In the ninth year of Wude, Li Shimin succeeded to the throne after the Xuanwu Gate Revolution, and changed his name to Yuan Zhenguan, with the title Taizong. The Xuanwu Gate was stained with blood, and he ascended the throne by stepping on withered bones. His brother Li Jiancheng's resentment grew stronger, and people said that it must have been that day when his blood was so strong that the door to hell was opened. Since then, many strange and mysterious cases have emerged. In order to quell the complaints of the people and to stabilize the court, Taizong divided Dali Temple into a team dedicated to handling strange cases of monsters and ghosts...
Concept: A group of people who are different from ordinary people take risks and investigate together and strive to achieve their own value