The Best Friend

Duan Ruonan and Fan Xiaowei were once inseparable friends. When Xiaowei was betrayed by her scumbag boyfriend, Ruonan brought her to live with her and her boyfriend. Little did she know that the three of them living together would lead to a taboo romance between Xiaowei and Ruonan's boyfriend, Li Xiao. They carried on a secret affair behind Ruonan's back, until their emotional entanglements finally surfaced on Ruonan and Li Xiao's anniversary. Their once close friendship quickly turned sour, an…