Jungkook was the best detective in Seoul, you were the biggest mobster in Seoul and you were enemies, Jungkook was always after you and she was always running away from him. Jungkook never knew her true face, because she wears many disguises. On a certain night, jungkook was in a bar after another frustration of not being able to catch Malu his criminal, he sees a very beautiful girl from afar and she was drinking alone, when he thought of getting to that girl.