Back to Earth Two-dimensional

　　"After all, it's also a palace under the sea, don't you expect it?" Nobita said excitedly.

　　"I'd love to meet you too."

　　"I want, too......!"

　　"Since Sophia is like this, I wonder if we can go to the Underwater Palace with Sophia?" Lin Feng looked at Sophia and asked.

　　"Of course, you are very welcome." Sophia said softly.

　　"Okay, it's decided."

　　"Let's first increase the magnifying glass to the replica mirror, the color, and it will look good."

　　"It's done! Sophia, stand in front of the mirror and take a look." Lin Feng said softly to Sophia.

　　"it is good."

　　"Lin Feng, what is this?"

　　"Don't block in front of the mirror. That is the copy mirror. Lin Feng is copying Sophia's clothes. If we go to the bottom of the sea to have Sophia's mermaid suit, it should be better." Doraemon said before.

　　"I see."

　　"Complete, one piece per person." Lin Feng handed everyone the clothes floating out of the replica mirror.

　　"What kind of magic is this?" Sophia asked suspiciously.

　　"It's not magic, it's a prop in the future world. Doraemon and cousin Lin Feng have those magical props." Nobita said with a smile.

　　Then everyone quickly changed their clothes, putting on a mermaid suit was a bit retro.

　　"Adaptation light, you can live in any environment with this light, and it can last for [-] hours." Doraemon took out the adaptation light and illuminated it for everyone, although Lin Feng and Mila didn't need it.

　　...!

　　"Okay, let's go." Lin Feng took out the floor fishing ground and adjusted it to the sea. Everyone jumped into it, and then pressed the button on the clothing to turn the lower body into a fish tail.

　　"Haha! It's really interesting, just like the future props." Lin Feng said with a smile.

　　They turned into mermaids and swam to their heart's content in the ocean. They also saw groups of whales that were extremely spectacular, but Nobita was still the same, despite the adaptation light and the mermaid suit, he still couldn't swim, and gradually the night came... .!

　　"As long as it is within the range of the waterproof rope, it can be waterproof." Doraemon took out the waterproof rope and made a big circle to isolate the sea water, while Lin Feng took out the luxury villa and placed it in the middle.

　　"The props of Lin Feng and Doraemon are really amazing, just like the legendary statue of Manatia."

　　"The legendary statue?"

　　"I once heard from my grandmother that in the legend, when our mermaid tribe is in danger, the sea god will use the mermaid sword to save us." Sophia said softly.

　　"Sword of Mermaid?"

　　"The ancestors of our mermaid have kept this sword very well for generations, but now they don't know where it is..."

　　"Is that sword gone?"

　　"Actually speaking, it was already five thousand years ago, and some people are unwilling to pass on this legend."

　　"The legendary sword, amazing."

　　"By the way, Doraemon and cousin Lin Feng, why don't we find the Mermaid Sword." Nobita said excitedly to the two of them.

　　"this......!"

　　"Can you do it? Doraemon, Lin Feng." Sophia asked expectantly.

　　"This is not easy. First of all, it is necessary to determine whether the Mermaid Sword was lost in Blue Mercury or in the Earth's ocean." Lin Feng said softly.

　　"That's right!"

　　"By the way, treasure hunting paper and baking stove." Dora A dreamed of something and took out two props from his pocket

　　"Sophia, take this piece of paper first."

　　"Eh!"

　　"What kind of prop is Feng Feng?"

　　"When looking for important objects, a prompt will be displayed. If the Mermaid Sword really exists, there will be a prompt." Lin Feng basically remembered all the props when he went to the future world, and the props in Doraemon's pocket naturally also clear.

　　"Sophia, try it out."

　　"it is good."

　　"Wow! It's showing."

　　Sophia leaned against the baking stove with the paper, and writing quickly appeared on the paper.

　　"When the royal family expects, the five rays of light will gather together and the wish will come true." Sophia read the prompt displayed on the paper.

　　"what does that mean?"

　　"If you solve this mystery, you will know where the sword is." Lin Feng said softly.

　　"The relationship between the royal family and Sophia?"

　　"The handwriting appears again."

　　"This is... the new ancient script of Blue Water."

　　"What did you write?"

　　"It's too old for me to understand."

　　"But in this way, it can be confirmed that the Mermaid Sword does exist. As long as the mystery is solved, the sword will definitely be found." Doraemon said excitedly.

　　"Okay, the puzzle is clear, what are you going to eat tonight?" Lin Feng took out the gourmet tablecloth and asked.

　　"I want ramen."

　　"Pork rice bowl or curry rice bowl." For Fat Tiger, food is nothing more than these two.

　　"Since we are in the sea, of course we have to eat caviar." The husband said softly.

　　"Dorayaki."

　　...! .

Chapter 802

　　One day passed and the next morning, Lin Feng got up and picked up some abalone, snails, and fish, took out the grill and grilled them. He smelled the fragrance of Nobita, Doraemon, Fat Tiger...get up quickly Came out to eat.

　　"It was delicious."

　　"It's really hard for you, Lin Feng prepared breakfast for everyone early in the morning." Shizuka said softly.

　　"As long as you like it."

　　"Sophia's crown is really beautiful."

　　After eating the barbecue, Shizuka chatted with Sophia. Shizuka looked at the crown in Sophia's hand with envy.

　　"This is the proof of the mermaid queen."

　　"The queen's crown, my dream is to become the queen." Shizuka said excitedly.

　　"Shizuka, try wearing it."

　　"Really let me try?"

　　"Take it and let you feel what it's like to be an empress."

　　"Thank you very much." This is the so-called girl's heart, everyone wants to be a princess and a queen.

　　"very beautiful."

　　Finally, after everyone rested, everyone put on the mermaid suits and set off again, led by Sophia to a sea 18 ditch, and then everyone quickly swam to the underground of the ditch.

　　"Doraemon's diving in the sea should be deeper and darker."

　　"Yes."

　　"Why was there such a bright light back then?"

　　"Actually, it should be very dark, but fortunately, there is an adaptive light to see everything clearly. It is still as bright as day after diving [-] meters deep." Doraemon said softly.

　　"It's true that I encounter aliens every time." When diving, Lin Feng felt a small spaceship tracking, and when he turned on the waveguide, he found that there was a large spaceship in the sea not far away.

　　"Why does it catch eels?"

　　Seeing the small spaceship catching the eel Lin Feng was a little puzzled, but he soon knew the reason.

　　"Genetic gigantic."

　　"I'm so tired, take a rest." Nobita, who was completely exhausted, was exhausted halfway through the swim.

　　"Nobita look behind." Lin Feng reminded Nobita.

　　"Huh?" Nobita turned his head to look.

　　"Roar!" A huge eel yelled at him, opening its fangs and biting towards Nobita.

　　"Run."

　　"Does Feng want me to solve it?" Mira said softly, looking at the eel.

　　"I don't need to come here, the water pressure cannon." Lin Feng took out a prop and aimed it at the giant eel and blasted it away, but it was okay to be hit by the giant eel's skin and thick flesh.

　　"It looks like you have to smash that small control spaceship. You hide in the hole first, and leave this guy to me to deal with." Lin Feng said to the crowd.

　　"Ok."

　　"Come on, Lin Feng."

　　"Haha! It seems that I don't need to solve it." Lin Feng said softly, looking at the mermaid and the spaceship that were swimming fast in the distance.

　　"Fix it," a merman dwarf ordered to the soldier.

　　"Zizi!" An electric shock easily shattered the small spaceship and knocked the huge eel back to its original shape.

　　"What's wrong with the giant eel shrinking?"

　　"It feels a little strange, the moray seems to be controlled by someone remotely." Xiaofu said softly.

　　"who is it?"