Two Langya Brothers

"The world's top ten conglomerates had joined forces to create a programme where the crew had quietly evacuated all the people from a city, leaving behind only Raymond and his family, who were kept in the dark. Their purpose was to see this child, who had emerged from the slums of America, get humiliated. The whole world wanted to see this young man named Raymond make a fool of himself, and through what Raymond had done, and all of his doings, they wanted to decry the poor for being short of ambitions.  Early the next morning, the show officially began. When Raymond noticed that the world outside was overly and strangely quiet, and when he had determined that all of humanity had disappeared. Just then, the survival aid system was activated, and the system notified Raymond: In a month's time, there will be a huge meteorite hitting the planet, and it is going to cause great destruction. 
Raymond: What the hell??? Then what should he do? 
The System responded: I'll help you build a space battleship so that you can escape from Earth! 
""Oh my God, he has single-handedly created the Heavenly Eye System, and he is even thinking of creating nuclear-powered engines..."""

Adsila_Panther8

Tonicquill

EndlessFantasy Translation 

The Entire Mankind is Acting As Me, I Shall Secretly Build a Battleship and Shock the World

Mogumoguchan

Camilla spoke up. "Chief Alpha, you said this thing is alive, but it can't run?"

Alpha said, "I'm not sure about the specific reasons why it can't. Maybe the aliens have some special settings, or maybe they need to trigger some conditions."

Alpha went on. "Anyway, the water droplets are indeed alive. In the beginning, we tried to attack this thing. A physical cannonball would have an effect on the water droplet, but after a few minutes, the broken parts would grow back. Moreover, the material that falls to the ground would lose its characteristics and turn into something like a dead branch! It has no research value at all."

He seemed to visualize a very magnificent civilization.

This civilization did not use physics or engineering, they simply grew things biologically.

Using all the characteristics of living things, they flew out of their home planet and came to Earth.

The Thunder God Harem Gains Another!