About the book: 2019 / The world of the changed continues! The sister has been kidnapped, a dangerous enemy is at hand, monsters dominate the Earth. What else is needed in order to become a true hero and save everyone? But Mark Derwin is not up to it. He has one concern - to return Belka, his sister. Moreover, make sure that she was a real person, and not a returned blob of Noah. For this reason, he is ready to even do incredible, truly heroic things - to start collaborating with the game. But not with her Owner. Mark has a lot of questions for him.