Case File Compendium: Bing An Ben is a five-volume Chinese novel series by Rou Bao Bu Chi Rou. The story follows He Yu, a wealthy and intelligent young man struggling with mental instability. Upon returning from abroad, he aims to win the affection of Xie Xue, his childhood crush. However, his path is complicated by Xie Xue’s protective older brother, Xie Qingcheng, who was once He Yu’s psychiatrist and is privy to his darkest secrets. As their interactions intensify, He Yu’s fixation shifts from Xie Xue to Xie Qingcheng, leading to a complex and obsessive relationship.

Throughout the series, He Yu and Xie Qingcheng become entangled in a web of conspiracies involving a dangerous drug called RN-13, mysterious deaths, and hidden crimes. Their journey forces them to confront personal demons and the evolving nature of their bond. The narrative blends psychological drama with elements of science fiction and urban fantasy, exploring themes of obsession, redemption, and the blurred lines between love and madness¹.