​Lucy, the nicest girl in the world becomes a “lucifer-like” bad girl as she has experienced unkindness and misfortune in the world. Lucy realizes that she should not be a nice girl anymore and decides to get a “gangster” class from her classmate, Tristan. Can Lucy who becomes a bad girl, save her unfortunate family? It is an attractive movie that cute and lovely mise-en-scénes, German-style comical points, and a twist of “a gangster girl” are standing out. 

<Emily JANG>​