Jiang Xinchen, a reticent possessor of retro-cognitive superpowers, and Bai Yu, a talkative and willful high-IQ detective, jointly opened a "Retro-Cognition Café." They originally intended it to be a detective agency base to help customers solve difficult and complicated cases, until one day they were drawn into a mysterious curse incident... ***Original Manhua:*** [AC.QQ](https://ac.qq.com/Comic/comicInfo/id/652896), [BiliBili Manhua](https://manga.bilibili.com/detail/mc32647), [KuaiKan Manhua](https://www.kuaikanmanhua.com/web/topic/16618)