Library

Xu Jingyan is the father of identical twin girls. In order to treat his daughter's illness, he had no choice but to turn to his former classmate - Shen Yin. Shen Yin gave him a glimmer of hope, but Xu Jingyan was also involved in a strange death. But no one thought that these sporadic deaths were just a prelude to disaster. Former friends who are in charge of huge companies, doctors with a history of illegal medical practice leading to death, and police officers who hide their identities make Xu Jingyan's already bad life more complicated. But all this seemed meaningless in this unprecedented strangulation.