A woman who does not love herself and a woman who only loves herself, a high-stakes romantic drama unfolds between two women in the world of cinema! Je-sook, a low-level employee at a film company, believes she will marry her secret boyfriend, the famous director Seong-cheol, with whom she has been dating for five years. On her birthday date, filled with anticipation of a possible proposal, Seong-cheol, who had been nervously fiddling with what was surely a ring, suddenly receives a call and hastily leaves. Left alone in a fancy restaurant on her birthday, Je-sook senses that the person Seong-cheol was meeting was Anna. Anna... a popular podcast star and a role model for single women. Moreover, she is someone who got cast in Seong-cheol's film through Je-sook's introduction. No way, it can't be. However, that day, Seong-cheol gets into a car accident and falls into a coma. The record of someone calling Seong-cheol out has been neatly erased! Je-sook believes that Anna is closely related to Seong-cheol's accident. So... it must be Anna's doing! Anna tried to kill Seong-cheol! To gather evidence, Je-sook approaches Anna, but when she comes to her senses... Je-sook is kissing Anna! Je-sook is having sex with Anna! Eventually... she falls in love with Anna! What is the truth behind the accident? What are Anna's intentions? What will happen to the relationship between Je-sook and Anna?