This is a short drama novel that combines workplace suspense, time and space reincarnation and extreme sadomasochism. This work adopts a unique dual-perspective narrative method. Through the interweaving and hedging of perspectives, readers will gradually uncover the shocking truth sealed in the bloody memory, just like peeling off a cocoon. Jiji nuclear bomb reversal! Two sides day and night, hiding each other's cards, desperate interception to death, the dramatic tension is stretched to the extreme!