Black Contractor

The world known as the back side of the earth was suddenly recognized by humans. It was almost the same as the real earth, but it was on the verge of destruction like the end of the world, full of dilapidation and gloom. The humans there were about to be wiped out by machines. In contrast, in the real world, people with superpowers called "Contractors" have also begun to appear. Contractors who were originally ordinary humans have intervened in order to investigate the truth of the incident, and they have fought desperately for their own purposes and interests. Originally, these had nothing to do with Qi You, who had been missing for four years, until he discovered that his sister also had super powers... "I don't like girls taking up arms, because it will shatter your original world view and you will never be able to return to the world of ordinary people."