Lu Mingfei doesn't want to be a superhero
Chapter 63 Flying the Sword
Chapter 63 Flying the Sword (Beggars' Edition)
in Tony's lab.
After a momentary loss of consciousness, Lu Mingfei immediately reacted, and immediately stopped the sword, and the metal objects flying all over the sky fell to the ground like rain.
But the previous impact could no longer be recovered, and it seemed that a storm against metal objects had blown through the room.
Tony looked at Lu Mingfei, his face twitching.
"Do you know how much time it took me to do these things!" Tony felt a little stuck in his heart.
In fact, this is not entirely his illusion, after all, he also has metal shrapnel in his body.
Although Lu Mingfei subconsciously didn't want to hurt Tony when he first released his ability, so only a very small part of the power acted on Tony, but it was not completely affected. Fortunately, he also had an electromagnet on his chest, which could restrain the metal shrapnel. So nothing happened.
"Ahem, accident, accident," Lu Mingfei looked embarrassed, "I just copied an ability that can control metal from my world, and I want to help you take out the shrapnel in your body."
"But you also know that my ability will be much stronger in your world than in mine, so I was a little out of control just now."
"Control metal? No wonder you have messed up everything here..." Tony suddenly realized something, and was shocked, "Wait! If you lost control of your ability just now, what about the shrapnel in my chest? It won't also It's under your control!"
"Don't worry, this ability allows me to feel metal and control them. I can feel that the shrapnel in your body barely moves," Lu Mingfei comforted, "After all, you still have an electromagnet in your body."
"It's fine, I don't want to be accidentally killed by you after solving the problem of palladium poisoning." Tony complained.
"But the shrapnel in your chest is really a ticking time bomb," Lu Mingfei said, "You should contact the doctor as soon as possible. I will use my ability to fix the shrapnel in your chest, and tell the doctor where the shrapnel is, so that the doctor can clean it up for you."
"No hurry," Tony shook his head. "If I remember correctly, your storage capacity is one week. How long is it left now?"
"About six and a half days." Lu Mingfei said.
"That's a lot of time," Tony rubbed his chin. "My experiment is coming to an end. After the operation, I will rest for at least a month or two, and the experiment will be interrupted. Why don't you help me finish the experiment first?" So? According to my estimate, my experiment can be successfully completed in at most two days."
"What experiment is more important than dealing with the shrapnel in your chest?" Lu Mingfei complained, "Could it be a special medicine that can enhance your ability in that area?"
"I don't need that kind of thing at all!" Tony retorted immediately.
This is absolutely unacceptable, admitting is tantamount to throwing dignity into the sewer.
"what is that?"
"It's a new element. I found a new atomic structure in my father's relics," Tony said. "I've built a small particle accelerator at home, and I'm going to make it out to see if it's true. It's so useful."
"Particle accelerator?" Lu Mingfei's eyes fell on the metal pipes that pass through the walls at both ends of the room and are as thick as buckets.
Because the body is heavy enough and its position is fixed, and Lu Mingfei only exerts a small amount of power when he subconsciously activates the power, so the displacement of these metal pipes is very small.
"Well," Tony nodded, "I just found some usable materials in the warehouse."
"The size of your house, build this thing?" Lu Mingfei is no longer the technology novice at the time. He knows very well that an ion collider capable of creating a new kind of atom should at least be a large building that is better than a stadium." Is the power enough to create such a small terrain?"
"I optimized the previous technology," Tony said, "Compared to building a particle accelerator of more than ten kilometers, it is more cost-effective to improve the technology."
Lu Mingfei: ...
That's right, it's Tony, the sci-fi scientist who can shrink a fusion reactor down to the size of a teacup.
"Actually, I've already finished this thing," Tony stared straight at Lu Mingfei, "When you came over, it just finished the final debugging."
"Uh..." Lu Mingfei blinked guiltily, "So it can be used normally now, right?"
"What do you think?" Tony bent down and picked up a metal part on the ground.
"Hey hey hey..." Lu Mingfei showed a silly smile, trying to get away with it.
Tony was full of helplessness—the reason why this happened was because Lu Mingfei wanted to help him deal with the shrapnel in his body, and he couldn't really blame Lu Mingfei.
but……
"Since you can control the metal now, then..." Tony looked Lu Mingfei up and down, thinking about it.
Lu Mingfei looked into Tony's eyes, and a bad premonition suddenly rose in his heart.
……
In the laboratory, Lu Mingfei stood in the very center, and the domain of Jian Yu was unfolded, moving the metal objects in the room wantonly.
Holding a glass of iced non-alcoholic drink, Tony sat on a chair in the corner and directed Lu Mingfei.
"Take that welding machine away and put it in a place that doesn't get in the way. You don't need to use it for this experiment... Yes, lift up that section of the bundle tube to see if the level is right, and then find put something under it..."
Following Tony's command, Lu Mingfei continued to use his abilities to adjust the layout of these things in the laboratory, until finally, under Tony's command, he fixed a prism with metal connections at its upper and lower ends in the beam tube.
"Okay!" Tony drank the drink in the cup and stood up, "It should be almost there, now we can continue the experiment."
Lu Mingfei heaved a sigh of relief.
Although in this world, his ability will be greatly enhanced, and he just helped Tony sort out the laboratory for a long time without consuming any physical strength, but he is so tired, and at his current level, he can't understand these instruments very well, just listen It was very boring to watch Tony's command keep moving things around.
"It's okay, Tony, then I'll go and see my things." Lu Mingfei said.
Tony has a small intelligent production line controlled by Jarvis at home. After all, when Tony makes steel suits or other inventions, he can't rub every part by hand.
On the way to help Tony tidy up the laboratory, Lu Mingfei asked Jarvis to control Tony's tools and help him cast or forge some swords with modern techniques.
His idea is very simple. If he doesn't catch up to fight side by side in the future, it will be difficult for him to have the opportunity to copy Susie's sword, but this sword and Yanling Yujian are really handsome, so he is going to be with Tony. In this world, take advantage of the copied Jianyu before it expires, and have a good time.
Especially in this world, his sword control has also been greatly strengthened. Previously, Susie could only control five swords during the performance. Although he was also handsome, the number was too small and he lacked momentum.Now it's different for him, at least a hundred handles first, right?
Now that Tony has tidied up the laboratory, he is going to see how many swords Jarvis has made for him.
"Don't go, the next step is the last step," Tony walked to Lu Mingfei's side, "I originally planned to come to this step in person, but you just happened to come..."
"Understood," Lu Mingfei understood immediately, "You say that, it means that I have to be a coolie in the future, right?"
"That's right!" Tony patted Lu Mingfei on the shoulder, and led him to the section of the tube where the prism was just placed. There is a switch on the tube that resembles an oversized water pipe valve.
"Later, the high-energy particle beam will be refracted by the prism. You can control the direction of the prism by turning this switch," Tony said while putting on a protective mask for Lu Mingfei. "Then you only need to control the high-energy particles refracted by the prism." Just shoot the beam on that."
Lu Mingfei looked in the direction of Tony's finger, where a hollow metal triangle was fixed by a metal stand.
After listening to Tony talk about the specific process, Lu Mingfei held the switch like a water pipe valve and waited for Tony to turn on the particle accelerator.
Then he knew why Tony asked him to do this job. As the machine was turned on, a beam of high-energy particles like a blue laser was refracted, and the entire ion collider was roaring violently, even with his physical fitness , are slightly affected when turning the prism.
Fortunately, this effect was not too great, and he still irradiated the light beam on the target designated by Tony smoothly.
About ten seconds later, Tony turned off the particle accelerator, and Lu Mingfei saw that the hollow metal triangle, which looked a bit like a super small triangle, turned into a light blue glow.
"Okay, it should be successful." Tony picked up the small triangle with tweezers, and put it into a brand new reactor that had been prepared earlier. "Now it's time for Jarvis to test it."
After helping Tony finish the experiment, Lu Mingfei walked into the room where Jarvis helped him process the metal sword.
A wall of pure metal long swords has been neatly piled up in the room, all made of high-strength alloys.
As soon as Lu Mingfei raised his hand, those swords flew towards him like fish swimming in the water, spinning and flying around him.
"Thank you Jarvis, it's enough to make these." Lu Mingfei said.
"Yes, Mr. Lu." Jarvis said.
Lu Mingfei's heart moved, and he used his sword to control these flying swords to rotate around the room. Under the light, it looked like a long river of mercury flowing.
In the past two years, Lu Mingfei watched a TV series called Legend of Sword and Fairy, and felt that the setting of stepping on a sword and flying with a sword was very cool.
But people are fairy tales, and those who have mana don't have to worry about standing on the sword, what should I do if the flying speed is too fast and I won't be able to stand still.
Lu Mingfei felt that if he stepped on the sword to fly, it was more like stepping on a metal skateboard that could fly, and it was also very narrow.
He made a little calculation. With his current power of words and spirits, it is not difficult for the sword to carry the weight of a person to fly to supersonic speed, but... with his physical fitness, it is impossible to stand on a supersonic sword. stable.
Is there any way to solve this problem...
"Mingfei! Come here!" Tony's voice sounded from outside, with obvious anxiety.
"What's wrong?" Lu Mingfei hurried over.
"It's Ivan Vanke, the lunatic who attacked me at the racetrack," Tony said. "He just called me and said he wanted to take revenge on me. It seems that someone has fished him out of prison."
"Do you know where he is?" Lu Mingfei asked.
"I asked Jarvis to track his signal," Tony said, "but only around Manhattan."
"The range is too big." Lu Mingfei frowned.
"But I found that in that area, there was a weapons exhibition of the arms dealer Justin Hammer, and his Hammer Military Industry became the main partner of the military after I quit the arms business," Tony said, "and coincidentally Yes, the weapon he will display this time is a group of intelligent automatic combat robots equipped with reactors."
"Do you think he can imitate your reactor?" Lu Mingfei asked.
"It's possible," Tony said, "but not in fifty years."
"That should be what he did," Lu Mingfei said. "He helped Ivan escape from prison. In return, Ivan built him an intelligent combat robot equipped with a reactor."
"It doesn't have to be for him." Tony strode to the new element reactor on the test stand and picked up the reactor. "Let's go, let's go there."
……
Night, mid-air.
The output power of the steel suit with the new reactor has been significantly improved, and the flight speed is much higher than usual.
And beside him, under the moonlight, a slender and dazzling bright silver streamer pulled out a long afterimage.
Although the situation was urgent now, Tony still couldn't help turning his head to look at the "Sword Array" not far away.
In the very center of the "sword formation", twenty flying swords overlapped and bit together under Lu Mingfei's feet, forming a wide giant sword.
Surrounding Lu Mingfei and the giant sword, there are countless flying swords gathered into barriers. The gaps between these flying swords are extremely small. Lu Mingfei stands in it, like standing on a supersonic fighter jet inside.
With the flying sword in front to shield him from the wind, Lu Mingfei was finally able to stand firm.
And in this state, his flying speed is not inferior to Tony.
This can be regarded as cosplaying a flying sword of a sword fairy, right?Although it's the beggar's version...
Lu Mingfei complained in his heart.
"This thing is so cool!" Tony said.
Although most of the flying swords are now used to shield Lu Mingfei from the wind, the "sword array" seems a bit unpretentious, but Tony has seen those flying swords swirling around Lu Mingfei when Lu Mingfei just took off and has not started to accelerate. look.
Although, as an American, Tony didn't understand the concept of the so-called "Sword Immortal", but he saw the huge scene around Lu Mingfei with his own eyes.
"Stop talking, I already regret not wearing the steel suit!" Lu Mingfei complained while standing on the giant sword.
He still underestimated the difficulty of flying at supersonic speed in the air. Although he wouldn't just fall like this, at this high speed, he had to ensure that he stood upright on the sword, which was not very comfortable.
But this time Tony will be right next to him, no matter how hard he feels, he has to stand upright and cannot get down——
The iron suit has a video recording function, if he dares to lie on the flying sword, the black history will definitely be recorded by Tony.
"The exhibition of Hanmer Military Industry is ahead!" Tony said.
An open-air domed building was in sight, and that was their goal.
"You go first! I'll slow down!" Lu Mingfei said loudly.
(End of this chapter)
in Tony's lab.
After a momentary loss of consciousness, Lu Mingfei immediately reacted, and immediately stopped the sword, and the metal objects flying all over the sky fell to the ground like rain.
But the previous impact could no longer be recovered, and it seemed that a storm against metal objects had blown through the room.
Tony looked at Lu Mingfei, his face twitching.
"Do you know how much time it took me to do these things!" Tony felt a little stuck in his heart.
In fact, this is not entirely his illusion, after all, he also has metal shrapnel in his body.
Although Lu Mingfei subconsciously didn't want to hurt Tony when he first released his ability, so only a very small part of the power acted on Tony, but it was not completely affected. Fortunately, he also had an electromagnet on his chest, which could restrain the metal shrapnel. So nothing happened.
"Ahem, accident, accident," Lu Mingfei looked embarrassed, "I just copied an ability that can control metal from my world, and I want to help you take out the shrapnel in your body."
"But you also know that my ability will be much stronger in your world than in mine, so I was a little out of control just now."
"Control metal? No wonder you have messed up everything here..." Tony suddenly realized something, and was shocked, "Wait! If you lost control of your ability just now, what about the shrapnel in my chest? It won't also It's under your control!"
"Don't worry, this ability allows me to feel metal and control them. I can feel that the shrapnel in your body barely moves," Lu Mingfei comforted, "After all, you still have an electromagnet in your body."
"It's fine, I don't want to be accidentally killed by you after solving the problem of palladium poisoning." Tony complained.
"But the shrapnel in your chest is really a ticking time bomb," Lu Mingfei said, "You should contact the doctor as soon as possible. I will use my ability to fix the shrapnel in your chest, and tell the doctor where the shrapnel is, so that the doctor can clean it up for you."
"No hurry," Tony shook his head. "If I remember correctly, your storage capacity is one week. How long is it left now?"
"About six and a half days." Lu Mingfei said.
"That's a lot of time," Tony rubbed his chin. "My experiment is coming to an end. After the operation, I will rest for at least a month or two, and the experiment will be interrupted. Why don't you help me finish the experiment first?" So? According to my estimate, my experiment can be successfully completed in at most two days."
"What experiment is more important than dealing with the shrapnel in your chest?" Lu Mingfei complained, "Could it be a special medicine that can enhance your ability in that area?"
"I don't need that kind of thing at all!" Tony retorted immediately.
This is absolutely unacceptable, admitting is tantamount to throwing dignity into the sewer.
"what is that?"
"It's a new element. I found a new atomic structure in my father's relics," Tony said. "I've built a small particle accelerator at home, and I'm going to make it out to see if it's true. It's so useful."
"Particle accelerator?" Lu Mingfei's eyes fell on the metal pipes that pass through the walls at both ends of the room and are as thick as buckets.
Because the body is heavy enough and its position is fixed, and Lu Mingfei only exerts a small amount of power when he subconsciously activates the power, so the displacement of these metal pipes is very small.
"Well," Tony nodded, "I just found some usable materials in the warehouse."
"The size of your house, build this thing?" Lu Mingfei is no longer the technology novice at the time. He knows very well that an ion collider capable of creating a new kind of atom should at least be a large building that is better than a stadium." Is the power enough to create such a small terrain?"
"I optimized the previous technology," Tony said, "Compared to building a particle accelerator of more than ten kilometers, it is more cost-effective to improve the technology."
Lu Mingfei: ...
That's right, it's Tony, the sci-fi scientist who can shrink a fusion reactor down to the size of a teacup.
"Actually, I've already finished this thing," Tony stared straight at Lu Mingfei, "When you came over, it just finished the final debugging."
"Uh..." Lu Mingfei blinked guiltily, "So it can be used normally now, right?"
"What do you think?" Tony bent down and picked up a metal part on the ground.
"Hey hey hey..." Lu Mingfei showed a silly smile, trying to get away with it.
Tony was full of helplessness—the reason why this happened was because Lu Mingfei wanted to help him deal with the shrapnel in his body, and he couldn't really blame Lu Mingfei.
but……
"Since you can control the metal now, then..." Tony looked Lu Mingfei up and down, thinking about it.
Lu Mingfei looked into Tony's eyes, and a bad premonition suddenly rose in his heart.
……
In the laboratory, Lu Mingfei stood in the very center, and the domain of Jian Yu was unfolded, moving the metal objects in the room wantonly.
Holding a glass of iced non-alcoholic drink, Tony sat on a chair in the corner and directed Lu Mingfei.
"Take that welding machine away and put it in a place that doesn't get in the way. You don't need to use it for this experiment... Yes, lift up that section of the bundle tube to see if the level is right, and then find put something under it..."
Following Tony's command, Lu Mingfei continued to use his abilities to adjust the layout of these things in the laboratory, until finally, under Tony's command, he fixed a prism with metal connections at its upper and lower ends in the beam tube.
"Okay!" Tony drank the drink in the cup and stood up, "It should be almost there, now we can continue the experiment."
Lu Mingfei heaved a sigh of relief.
Although in this world, his ability will be greatly enhanced, and he just helped Tony sort out the laboratory for a long time without consuming any physical strength, but he is so tired, and at his current level, he can't understand these instruments very well, just listen It was very boring to watch Tony's command keep moving things around.
"It's okay, Tony, then I'll go and see my things." Lu Mingfei said.
Tony has a small intelligent production line controlled by Jarvis at home. After all, when Tony makes steel suits or other inventions, he can't rub every part by hand.
On the way to help Tony tidy up the laboratory, Lu Mingfei asked Jarvis to control Tony's tools and help him cast or forge some swords with modern techniques.
His idea is very simple. If he doesn't catch up to fight side by side in the future, it will be difficult for him to have the opportunity to copy Susie's sword, but this sword and Yanling Yujian are really handsome, so he is going to be with Tony. In this world, take advantage of the copied Jianyu before it expires, and have a good time.
Especially in this world, his sword control has also been greatly strengthened. Previously, Susie could only control five swords during the performance. Although he was also handsome, the number was too small and he lacked momentum.Now it's different for him, at least a hundred handles first, right?
Now that Tony has tidied up the laboratory, he is going to see how many swords Jarvis has made for him.
"Don't go, the next step is the last step," Tony walked to Lu Mingfei's side, "I originally planned to come to this step in person, but you just happened to come..."
"Understood," Lu Mingfei understood immediately, "You say that, it means that I have to be a coolie in the future, right?"
"That's right!" Tony patted Lu Mingfei on the shoulder, and led him to the section of the tube where the prism was just placed. There is a switch on the tube that resembles an oversized water pipe valve.
"Later, the high-energy particle beam will be refracted by the prism. You can control the direction of the prism by turning this switch," Tony said while putting on a protective mask for Lu Mingfei. "Then you only need to control the high-energy particles refracted by the prism." Just shoot the beam on that."
Lu Mingfei looked in the direction of Tony's finger, where a hollow metal triangle was fixed by a metal stand.
After listening to Tony talk about the specific process, Lu Mingfei held the switch like a water pipe valve and waited for Tony to turn on the particle accelerator.
Then he knew why Tony asked him to do this job. As the machine was turned on, a beam of high-energy particles like a blue laser was refracted, and the entire ion collider was roaring violently, even with his physical fitness , are slightly affected when turning the prism.
Fortunately, this effect was not too great, and he still irradiated the light beam on the target designated by Tony smoothly.
About ten seconds later, Tony turned off the particle accelerator, and Lu Mingfei saw that the hollow metal triangle, which looked a bit like a super small triangle, turned into a light blue glow.
"Okay, it should be successful." Tony picked up the small triangle with tweezers, and put it into a brand new reactor that had been prepared earlier. "Now it's time for Jarvis to test it."
After helping Tony finish the experiment, Lu Mingfei walked into the room where Jarvis helped him process the metal sword.
A wall of pure metal long swords has been neatly piled up in the room, all made of high-strength alloys.
As soon as Lu Mingfei raised his hand, those swords flew towards him like fish swimming in the water, spinning and flying around him.
"Thank you Jarvis, it's enough to make these." Lu Mingfei said.
"Yes, Mr. Lu." Jarvis said.
Lu Mingfei's heart moved, and he used his sword to control these flying swords to rotate around the room. Under the light, it looked like a long river of mercury flowing.
In the past two years, Lu Mingfei watched a TV series called Legend of Sword and Fairy, and felt that the setting of stepping on a sword and flying with a sword was very cool.
But people are fairy tales, and those who have mana don't have to worry about standing on the sword, what should I do if the flying speed is too fast and I won't be able to stand still.
Lu Mingfei felt that if he stepped on the sword to fly, it was more like stepping on a metal skateboard that could fly, and it was also very narrow.
He made a little calculation. With his current power of words and spirits, it is not difficult for the sword to carry the weight of a person to fly to supersonic speed, but... with his physical fitness, it is impossible to stand on a supersonic sword. stable.
Is there any way to solve this problem...
"Mingfei! Come here!" Tony's voice sounded from outside, with obvious anxiety.
"What's wrong?" Lu Mingfei hurried over.
"It's Ivan Vanke, the lunatic who attacked me at the racetrack," Tony said. "He just called me and said he wanted to take revenge on me. It seems that someone has fished him out of prison."
"Do you know where he is?" Lu Mingfei asked.
"I asked Jarvis to track his signal," Tony said, "but only around Manhattan."
"The range is too big." Lu Mingfei frowned.
"But I found that in that area, there was a weapons exhibition of the arms dealer Justin Hammer, and his Hammer Military Industry became the main partner of the military after I quit the arms business," Tony said, "and coincidentally Yes, the weapon he will display this time is a group of intelligent automatic combat robots equipped with reactors."
"Do you think he can imitate your reactor?" Lu Mingfei asked.
"It's possible," Tony said, "but not in fifty years."
"That should be what he did," Lu Mingfei said. "He helped Ivan escape from prison. In return, Ivan built him an intelligent combat robot equipped with a reactor."
"It doesn't have to be for him." Tony strode to the new element reactor on the test stand and picked up the reactor. "Let's go, let's go there."
……
Night, mid-air.
The output power of the steel suit with the new reactor has been significantly improved, and the flight speed is much higher than usual.
And beside him, under the moonlight, a slender and dazzling bright silver streamer pulled out a long afterimage.
Although the situation was urgent now, Tony still couldn't help turning his head to look at the "Sword Array" not far away.
In the very center of the "sword formation", twenty flying swords overlapped and bit together under Lu Mingfei's feet, forming a wide giant sword.
Surrounding Lu Mingfei and the giant sword, there are countless flying swords gathered into barriers. The gaps between these flying swords are extremely small. Lu Mingfei stands in it, like standing on a supersonic fighter jet inside.
With the flying sword in front to shield him from the wind, Lu Mingfei was finally able to stand firm.
And in this state, his flying speed is not inferior to Tony.
This can be regarded as cosplaying a flying sword of a sword fairy, right?Although it's the beggar's version...
Lu Mingfei complained in his heart.
"This thing is so cool!" Tony said.
Although most of the flying swords are now used to shield Lu Mingfei from the wind, the "sword array" seems a bit unpretentious, but Tony has seen those flying swords swirling around Lu Mingfei when Lu Mingfei just took off and has not started to accelerate. look.
Although, as an American, Tony didn't understand the concept of the so-called "Sword Immortal", but he saw the huge scene around Lu Mingfei with his own eyes.
"Stop talking, I already regret not wearing the steel suit!" Lu Mingfei complained while standing on the giant sword.
He still underestimated the difficulty of flying at supersonic speed in the air. Although he wouldn't just fall like this, at this high speed, he had to ensure that he stood upright on the sword, which was not very comfortable.
But this time Tony will be right next to him, no matter how hard he feels, he has to stand upright and cannot get down——
The iron suit has a video recording function, if he dares to lie on the flying sword, the black history will definitely be recorded by Tony.
"The exhibition of Hanmer Military Industry is ahead!" Tony said.
An open-air domed building was in sight, and that was their goal.
"You go first! I'll slow down!" Lu Mingfei said loudly.
(End of this chapter)
You'll Also Like
-
Datang: My Pokémon was discovered by Li Shimin
Chapter 427 17 hours ago -
Do you think I have poor talent? Don't cry when I become a super saiyan!
Chapter 223 17 hours ago -
Before graduation, the pure school beauty was pregnant with twins for me
Chapter 412 17 hours ago -
Honghuang: The underworld is in a tyrant state, and Hou Tu is going crazy!
Chapter 208 17 hours ago -
Elf: Flying Man
Chapter 504 17 hours ago -
Violators of the Doomsday Game
Chapter 303 17 hours ago -
Longevity Through the Path of Survival: Starting with Playing the Suona, Funeral Cultivation Begins
Chapter 1202 17 hours ago -
Back in the 1990s, she became rich through scientific research
Chapter 1799 17 hours ago -
Despite Having God-Level Talent, I Ended Up Living Off My Partner.
Chapter 422 1 days ago -
Global Exploration: Starting from Decrypting Chernobyl
Chapter 218 1 days ago