Scarlett, who has lost her lover six times to her friend, had always believed and forgiven her friend's words that are pitiful yet beautiful. "It was for you, Scarlett. Haven't you always said that any man who can get taken away easily isn't yours?" But as soon as the veil falls off, Scarlett finally decides to take revenge on her friend. And soon, in front of her friend , she kisses her friend's fiancé deeply. "I'm the one who is sorry for not seeing your evil intentions, but you shouldn't have thought that I'd stay a idiot forever." All of these are revenge from me. Quiet and promiscuous. Note: This is an one-shot, promotional manhwa for the novel of the same name.