The Sickly Yandere Tycoon and the Delicate Damsel He Rescued

Ji Hanyuan, the ruthless and cold-blooded Fourth Master of the powerful Ji family, has spent years building a vast underground empire while suffering from a mysterious, incurable poison that causes him excruciating pain. Known as the Cold-Faced Shura, he is feared throughout the underworld and maintains a detached, emotionless demeanor toward all who cross his path. His only companion is Lin Qingmian, a eccentric doctor and friend who monitors Ji Hanyuan’s health and manages his chaotic affairs. Despite his wealth and power, Ji Hanyuan lives in isolation, viewing the world with disdain and keeping everyone at arm's length. His life changes irrevocably when he encounters a young woman drowning in Yuanyang Lake. Driven by an inexplicable compulsion, he leaps into the freezing water to save her, an act of impulsivity that shocks his subordinates and defies his usual calculating nature. The woman, severely injured and suffering from amnesia, is brought to his private residence, Brightmoon Villa. She introduces herself only as Tangtang, a name Ji Hanyuan gives her, and she refers to him affectionately as "big brother."

Tangtang is fragile, sweet, and utterly dependent on Ji Hanyuan, who finds himself inexplicably drawn to her purity and innocence. He showers her with material wealth and protection, treating her like a precious treasure. However, the narrative reveals a darker undercurrent: Ji Hanyuan’s obsession is not merely romantic but possessive and controlling. He is desperate to keep her by his side, fearing that if she regains her memory, she might leave him. This fear is compounded when Dr. Lin discovers that Tangtang carries the same poison as Ji Hanyuan but shows no symptoms, leading to the hypothesis that her unique physiology might hold the key to curing him. Simultaneously, the plot introduces the Star-Moon Alliance, a rival underworld faction led by the infamous "Fierce Witch," whose subordinates, Diao Diao and Baboon, recognize Tangtang but are terrified of Ji Hanyuan’s wrath. This suggests that Tangtang’s amnesia may be a result of Ji Hanyuan’s actions, adding a layer of moral ambiguity to his devotion.

The core conflict escalates as Tangtang’s past begins to resurface. During a shopping trip, she is confronted by Zhao Xuefen and Tang Yingying, who claim to be her mother and half-sister. They attempt to drag her back to the Tang family, revealing that she is Tang Jiaojiao, a woman who had previously rejected a marriage proposal to Jiang Mu Ze. The Tang family’s hostility is palpable, and they view Tangtang as a threat to their daughter’s status. Ji Hanyuan intervenes violently, asserting his dominance and protecting Tangtang from her own family. This incident triggers painful memories for Tangtang, causing her physical distress and confusion. She struggles to reconcile her current identity as the sweet, amnesiac Tangtang with the fragmented images of her past life as the defiant Tang Jiaojiao.

As the story progresses, the tension between Ji Hanyuan’s desire to keep Tangtang ignorant and his need to save her from her dangerous past intensifies. He hides the truth about her identity and the nature of their relationship, manipulating her environment to ensure her loyalty. Meanwhile, the Star-Moon Alliance watches from the shadows, waiting for an opportunity to reclaim their leader or exploit Ji Hanyuan’s vulnerability. The narrative sets the stage for a dramatic confrontation where Tangtang’s memories will fully return, forcing her to choose between the man who saved her and the life she left behind. Ji Hanyuan’s cold exterior masks a deep insecurity and fear of abandonment, driving him to extreme measures to keep Tangtang forever by his side. The story explores themes of obsession, identity, and the blurred lines between salvation and imprisonment, as both protagonists navigate a world filled with political intrigue, underworld rivalries, and personal trauma.