"I want to borrow Botan for a while." "Botan," a female ninja, is about to be married. In order to support the declining samurai residence and her beloved lord, she accepts a request from her uncle, who is an investor. As she is seduced and ordered by her uncle, hiding from the lord she should serve, her small body is violated. Contrary to her reason, which tells her it's just a mission, her body inevitably reacts to the pleasure....