Experimental Subject 734, My Brother Is Really a Master of the Void.

The story takes place in an ordinary family. The family is happy and harmonious, but one day, an accident breaks down. The whole family is caught in the laboratory. Later, Qi Meng and his brother Ye Weiyang escape, and part of their memories are erased. Everyone joins the space exploration team and embarks on a wonderful adventure in the universe with team members with strange personalities to solve their parents' conspiracy. The administrator of the laboratory is actually close to the protagonist, and the administrator chooses to plot a conspiracy in order to pursue the truth. However, does what the administrator knows must be the truth? …