The Shangxi clan once had a distinguished reputation. Because of ancient legends, descendants of the Shangxi clan have blood-colored pupils and can see things that ordinary people ignore. Monsters, ghosts, monsters, monsters, and even anything you want to see or can predict. Therefore, the Shangxi family took on the mission of exorcizing demons and fighting in the world of demons and monsters. But at the beginning of the new dynasty, Shang Xi's family fell into decline and began to be ostracized and destroyed by people. The reason is that only Shangxi can see ghosts and gods, so the government believes that they are all liars. The last surviving Shang Xi family changed their surname and stayed in the coastal city. High school girl Song Zhenzhen was one of them. The curse of the family's decline continued. Unable to escape the entanglement of demons and ghosts and the ridicule of her peers, Song Zhenzhen betrayed the family oath and demanded an end to everything with the siren. The contract gradually unfolds...