Lan Eryi has been a magical child since he was a child, with the ability to travel through time and space. He always thought he was one of a kind, but only after entering junior high school did he realize that there was not one such person, but many people. His friends with this ability formed a team and asked others to entrust things they regretted. Then they traveled to the past and used the souls of the entrusters to fulfill their wishes. Unexpectedly, a bizarre serial murder case occurred in the society, and a policeman even came to the door and asked them to assist the police. When they helped the police, they found that they had quietly entered a bizarre and almost unbreakable cycle of death...
Purpose: To write about the evil of human nature in the name of time and space