My Little Sister's Friend
여동생 친구
My Little Sister's Friend at SFlix. Min-soo is at home since his discharge from the military. His sister Soo-min and her friend So-ri come home. Min-soo is surprised to see the 'little girl' he once knew had grown up to be such a mature young lady. One day, Min-soo is watching porn when he runs into So-ri. He freezes, but So-ri seduces him, "Want me to satisfy you?"
- Genre: Drama, Romance
- Country: South Korea
- Director: Lee Jun
- Cast: Han Se-hee, Doyun Min, Min Do-yoon,