A man wearing a helmet appears in the frame, shouting in a panic: "Mayor! Mayor! I'm ...... How did I get to the surface? ”

People who live in bubbles under the surface of the sea dream of one day being able to see the sea with their own eyes, but when they actually get to the surface, they may not be in the mood to see the sea.

Uncle Beard fiddled with the equipment and said, "This can't be." The direction of the teleportation is correct. ”

Busy from the afternoon to the evening, still don't know what the problem is.

Now the problem is not the problem of the transmission equipment, but the problem of how to send the person back on the surface of the sea.

There was nothing to eat in that bubble on the surface of the sea. If you stay in it for a long time, you will starve to death.

And that bubble, although large, is a confined space. After a long time, people will suffocate to death.

This problem must be resolved as soon as possible.

"How can we solve the problem?" In that transparent laboratory above the city, Marven asked Uncle Bearded.

"The problem now is that there is no equipment on the surface of the sea and there are no large-capacity batteries. Even if someone can bring the device and the battery, someone has to operate the device outside the bubble. In this case, there will always be someone who will stay on the surface of the sea. How can we sacrifice one to save another? ”

Marven listened and said happily: "Others can't go to the sea, we can go." ”

Uncle Beard said, "You are a guest of our Bubble Star." I can't let you, Mia, and that rat starve or suffocate to death. ”

"I'm not a mouse!" The hamster bit and shook his beard.

Marven told Uncle Bearded about the fact that they needed to go to the sea to get sunshine.

"But, didn't I already help you charge the buggy with the power cord? It doesn't need to be charged with solar energy. ”

"No, no, no. It's not the buggy that will be charged, it's this. Marven raised the cane in his hand.

Finally, Uncle Bearded finally understood. This cane needs to go through a real night before it can take Marvin and them on their interstellar journey.

"Understood. Thank you, Marvin! The bearded uncle put his arm around Marven and said, "You give me a few days, and I'll build a few small-sized devices and batteries." ”

"Okay. But ......"

"What?"

"Tap when you put me down."

"Hahaha. I'm really sorry last time. "Uncle Bearded put Marven on the ground very carefully this time.

"I suddenly remembered something. Marven, can you let me see the virtual image in the cane again? ”

"Yes. What are you looking for? Marven asked Grandpa Cane to project a virtual image into the sky. A menu appeared in the sky.

"I want to see your cities, your villages, your mountains, your forests."

"Oh, that's to see Geography. Cane Grandpa, you can put on a few beautiful videos. ”

Various landscapes on Earth appear in the sky.

The bearded uncle, the girl in white, and the staff at the scene were all stunned.

The bearded man was worried about the people in the bubbles on the sea, but now he was watching a movie with relish. Marven couldn't understand it at all.

Finally, a video was shown.

The bearded man wiped his beard unfinished and said to Marven, "Marven, I know what our Bubble Star is going to do next." You earthlings can build artificial islands in the sea. We can do the same with Bubble Stars. ”

The girl in white said, "But the bottom of the bubble star is too far away from the sea surface, and there is no way to build an artificial island through reclamation like the earth." ”

The bearded uncle replied with a smile: "I have a way." ”

"What's the solution?"

"It's not certain yet. I'll have to do an experiment to find out. However, I didn't have time to do this yet, so I had to figure out how to make a couple of small teleportation devices and batteries. ”

Uncle Bearded went crazy into his work.

Marven and Mia follow the girl in white to play in the two cities of this bubble.