πI love sickly novels! Let me recommend you a few books: "From the beginning of meeting a sick woman"(also known as "The Apocalypse of the Sick Woman","My Sick Woman Girlfriend", and "Revelation of Vision"). It was mainly about the male protagonist, Lin Ce, who was targeted by a bloodthirsty sick woman and how he had to survive. "Sick Girlfriend Simulation"(also known as "Hatchet Simulation","I Really Don't Like Sick Girlfriend","How Can Sick Girlfriend Be So Cute","What Should I Do If Sick Girlfriend and Missy Have Their Eyes On Me"). The male protagonist, Hamiya Takuya, was targeted by Sick Girlfriend and could only find a way to escape from Sick Girlfriend in the simulation world. Sick and Sweet was a love story between the male protagonist Zhang Zishuo and the sickly female protagonist Li Muzi. I hope you like my recommendation. Muah ~π