Zax gets kicked out from his previous school for being involved in a fight. In his new school he meets Fern, a young and lovely girl, in an aerobic dance class and begins to like her immediately. For her birthday he gives her a music box which she really likes. But there are so many misunderstanding incidents that he almost loses her for good. When she is attacked by a group of muggers, he comes to her rescue and gets hurt pretty bad, but she mistakenly thinks the person who came to help her was Bomb. Zax gets angry that Bomb takes his credit, so he asks him for a fight. Charlie, their teacher heard about this, so he kick Zax out of the school. Zax dicides to go back to Bangkok, but along the way, he sees Bomb and his friends being attached, so he go in and rescues them. Bomb finally realizes that Zax is a good man and help Zax clear things out with Fern.