Takako has been teaching paintings to Yu for ten years. One day, Yu's parents decide to discontinue her lessons. She informs Yu about his parents' decision. Yu confesses his feelings for her, which he's been harboring fo…

描写着聚集不良帮派组织的SWORD地区，捲起了激烈的争斗以及其隐藏背后真实的成人世界。