A female college student, Arina, wins a beauty contest and gets a handsome boyfriend, so she's at the peak of happiness. She's beautiful, has a great figure, and is a fashion model... Seeing her happy life, her best friend, Anzu, begins to feel a wicked jealousy... She thinks the other person is her best friend, but in reality... She's so annoyed that she calls her bad male friend and lets him rape her as much as he wants lol. "Why did this happen... please tell me..." A masterpiece drama about the worst betrayal of friendship and disgusting rape is born here.