Library

Introduce yourself: My name is Jiang Cheng, male, 18 years and 14 months old. My main job is to search for... Bah, search for time-travelers! The kind that doesn't slice! My best friend in the same class is a time traveler. As for myself... Well, I have a system.

The world will eventually change. In times of crisis, only strong people can survive. Whether having superpowers is luck or misfortune, only I can know. In this crisis-ridden world, whether I should survive or fight hard, no one knows what the outcome will be or how the world will change.