I Am a Hundred Sons of the Earth

After the largest nuclear weapon on earth exploded, all human civilization in the world was destroyed, and humans had no choice but to return to space. However, the small space environment and innate curiosity caused constant conflicts between each other, so humans decided to return to the ground. In order to test whether the earth is still suitable for human habitation after a nuclear war, human leaders decided to send one hundred teenagers with criminal records back to the earth. Su Chen, a genius scientist from the parallel universe, came to the world of Baizi on Earth by chance. What kind of disturbance will the flapping of a little butterfly's wings bring? Read the book and you will know. (This book is not about studs or harems, just writing stories quietly)