Comprehensive Gentleman's Guide/comprehensive Man's Lifan System

"Actually, it's mainly because of some people's bad taste. Those old-fashioned and superior demons like Yusuke you said basically insisted on using more traditional and efficient magic circles to go back. Don't human beings have such legends? Similar to Tongtong The elevator to hell, the commuters took the elevator but found themselves passing through the thirteenth floor, a legend that has never been seen before. These interesting ideas of human beings were known by some guys of the devil, and they were actually implemented after they found it very interesting. Yes. Of course, because after all, this is a pass, and if you are really lucky, you can encounter people who are going down because the elevator fails. Basically, there will be no such thing."

Zhu Nai explained that since entering the elevator and putting away the parasol, Rias has pushed it aside without giving up, and at this moment, she also made a sound to brush off her sense of existence.

The elevator finally stopped, and as the door opened, Yusuke saw a huge underground world that stretched out as far as the eye could see. This was a floor dedicated to demons, an underground platform.

"The number of demons is obviously much less."

Compared to the human platform at the top, where there are endless people coming and going, the demons are much desolate.

"This is a very normal thing. Compared with the continuous reproduction of humans and the increasing number of demons, after several wars, the number of the seventy-two demon gods that were originally at the top was much less, not to mention There are people fighting at the bottom, and at the beginning and the end of the war, the population of demons has been growing negatively, until the concept of reincarnated demons appeared, and the trend of continuous demise was restored."

When Rias heard Yusuke's words, she said with a sigh.

"In fact, this is also the normal state of the development of the whole world. In addition to the continuous progress of human beings and technology, the speed of progress of the rest of the aliens in the whole world is difficult to keep up with them. Gradually, the human beings depend on the aliens, and the aliens depend on the human beings. You Vampires should be similar, but there are still many guys who insist on things that don't matter and refuse to recognize the reality. They don't know the improvement of their current life, and many of the progress in the underworld is the result of demons learning from human beings, and they are regarded as For food, insisting on what he calls pure blood."

The more she spoke, the more serious the tone became. When talking about pure blood, Rias couldn't help but think of her marriage contract, just to maintain the inheritance of the pure blood demon, her brother arranged such a fiancé for her, and even kept promoting Because of the peaceful coexistence with the reincarnated demon, the brother who has absorbed the improvement has an approval attitude towards his marriage contract, which makes Rias, who is pursuing her own love freedom, acceptable.

"Rias?"

Zhu Nai, who was next to him, couldn't help but look over worriedly. Although she has recently been addicted to the pleasure of secretly doing things behind Rias's back, she is still very worried about this friend.She can only comfort her when she is distressed, and when she really needs help, she has nothing to do with the rest.

Paying attention to the scene in front of him, Yusuke didn't say much. Now that Rias didn't tell him, he couldn't just jump out and say that he helped him settle the marriage contract. On the contrary, it is enough to fight in the way of Hyoudou Issei, or to solve the opponent in advance by himself.

The atmosphere that had been very lively at the moment has also become dull at the moment. Accompanied by the whistle of the train, the three people who are thinking about each other are awakened. The one coming from the distance of the track is a shape with sharp sharp corners, depicting strangeness. The patterned train, the demons passing by saw the pattern on the train, and their expressions changed, and then they respectfully looked at the three people standing in front.

"This is the pattern of the representative of our Gremory family, Yusuke, you have to remember it clearly."

Rias's mood was adjusted very quickly, and it was basically no time different from two years later. This time period has just started, and with the potential of dual artifact stocks like Yusuke, she still has relative confidence in the future and is worried. My thoughts came and went quickly, and now I have quickly adjusted my state.

"Trolley."

With a deep sigh, Yusuke looked at the real demon train in front of him, and listened to Rias proudly introducing how the people in his family combined human technology and demon space jumping technology to create a tram, in his mind. There is no admiration for this kind of power, but a lot of strange ideas have emerged.

The trams, wolves and the like were almost endless. Under Rias's strange gaze, Yusuke patted his head hard, and finally took back all the thoughts that were enough to make him explode.

Sitting by the window, Yusuke looked at the strange scene that was constantly passing by outside the window at the moment. This was a strange space with a look. It was the connection between the human world and the underworld, and there were flashes of lightning from time to time.

"What, Yusuke, are you in a bad mood? Could it be motion sickness?"

Akeno's voice sounded from a distance, and the girl slowly approached with that intoxicating smile.

"It's not motion sickness, it's just that I thought of a lot of bad experiences in the past."

This kind of bizarre landscape intertwined between the two worlds made Yusuke think of the situation in the dimensional crack when he first came to this world. He was blinded by the great red when he first came here. When you can't beat it yourself, that's a fact.

Although it is normal to encounter people who are stronger than you when crossing a different world, but after being invincible in the ninja world for so long, you just have to retreat strategically, which is very uncomfortable for Yusuke, and can already form something similar to obsession , If it weren't for the fact that the accumulation is not enough now, he really wants to fight with the other party now.

Looking at Yusuke, although she was curious about the bad experience the other party said, Zhu Nai knew better that what she should do at the moment was not to speak, as if she didn't want to tell others about her own experiences.

"Why are you free to come here?"

I didn't get too immersed in the unhappiness of the past. After all, if I had time to think about those experiences, I might as well work harder to develop a few cute little ones to improve their power, so Yusuke soon came back to his senses and looked at the person standing beside him doing nothing at the moment. Zhu Nai.

"It's nothing, I'm here to help Rias take a look at her train. After all, it's a good train for the Gremory family, but it turns out to be covered with strange things. That's not good."

With a bright smile, she spoke words that were completely inconsistent with her beautiful life.As a special train for the Gremory family, there are carriages for local people, carriages for family members, and carriages for guests. These are very clearly divided, and Rias, the first time she returned to the family after coming to the world, did not want to Otherwise, it would be against the rules, so I can only go where I am alone.

As a result, Rias, who obeyed the rules, did not know that her good family, good sisters, had quietly left, completely ignoring the rules.

"Tsk, what do you take me for?"

For Zhu Nai's slander, Yusuke expressed a strong protest. It has been so long. He has already escaped the hard times of the past, and now he does not need to generate electricity by himself.

"What did you say?"

Leaning to the side at will, with a playful smile, although Yusuke succeeded in shaping the image of a pure and kind boy in Rias's heart by virtue of the scene at Hyoudou Ichijo School at the beginning, and the sparkling scene made Liya Si's eyes were blurred, and she didn't know Yusuke's true identity, but for Akeno, this guy who has been on the sidelines, and has personally experienced Band-Aid removal, and seen the scene of Abe Kiyomi and Yusuke in the health room, she can see through it deeply. , under the innocent image of Yusuke, how unscrupulously real.

After the incident in the infirmary, without Rias knowing, Akeno did not know how many times he tried Yusuke before he was assured that he was indeed harmless to Rias. Yasuke and Yusuke are both finding their own fun.

"I don't know, whether you are still of that vampire bloodline."

Zhu Nai looked strangely serious at the moment, whether it was Yusuke's artifact that could make people do whatever he wanted, or the vampire he showed, Zhu Nai had to think about it.

I always feel a little excited.

This is Zhu Nai's mind. Of course, there is a little bit of recognition. She herself is actually the same half-blood as Yusuke, but because of her anger at her father, she has always hated her black wings and fallen angel blood. When Yusuke was able to show himself like that casually, he was also very envious, unconsciously wanting to get close, and then get a relief.

"What, do you want to experience it?"

Yusuke is not the god of strategy, so naturally he will not be strong enough to figure out the mind of Himejima Akeno so easily, but it doesn't matter. It happened that he had a lot of thoughts at the station just now. At this moment, Himejima Akeno suddenly came over. It just hit the muzzle right.

"I have to remind you Yusuke. The way to travel through the underworld and the human world by tram is actually much more dangerous than that in the human world. In such a chaotic interface, if you use the time pause at will, It is very likely to cause chaos in time and space, and the tram may not be able to keep us at that time."

Zhu Nai snickered at the moment, like a little fox.

Because of Yusuke's powerful artifact, she only dared to tease and tease in front of Rias on weekdays, so there were many times when she found out that she needed to change her underwear.

"..."

Glancing at Zhu Nai silently, Yusuke felt that he couldn't let him go.

She clapped her hands, Zhu Nai couldn't help being attracted by Yusuke's eyes, and then saw Yusuke's scarlet eyes at the moment, she was shocked, and closed her eyes quickly, she also remembered the situation on the tennis court at that time, and knew that only in this way could she avoid Lose.

"What told you that my illusions are performed through the eyes."

Hearing Yusuke's voice, Zhu Naiqiang endured the uneasiness and didn't open his eyes until a long time. However, it was originally very spacious. There was only himself and the other three people and the train conductor of Gremory's house. The nose seemed to be able to smell the sweat in the shoving crowd, and Akina almost vomited.

The body unconsciously wanted to use magic power to push these disgusting things away, but found that there was no magic power on him, and the casual clothes he was wearing had also changed into the normal Kuo school uniform.