Kwak Seung-nam

Ae-Ryun runs a video store called "Sad Movie" on her own. She is a typical Pisces who likes French films and takes an interest in everyone surrounding her. Her best friends are the movies that surround her--and a lonely tropical fish. One day she meets an unusual customer, Dong-Suk, who comes into her store to rent some videos. He loves French movies too. With his beautiful smile, she cannot help her affection towards him.

For the purpose of illegal organ trafficking, Oh Ryu and Eun Ok registered their marriage. Oh Ryu, who has only one kidney, plans to deceive Eun-ok and extract money from her. Unaware of this fact, Eun Ok feels a strange emotion as she places Oh Ryu's belongings around the house to prove their cohabitation. The two meet again due to Eun Ok losing consciousness during dialysis. As their meetings continue, Oh Ryu begins to feel both affection and guilt towards Eun Ok. On the day Oh Ryu tells Moo Saeng that he wants to quit the job involving Eun Ok, he discovers that Eun Ok actually doesn't have any money.