The Strange Saga of Hiroshi the Freeloading Sex Machine(2005)

Sex Machine follows Hiroshi, an affable but simple man who moves in with his girlfriend Haruka during a sweltering summer in a small, conservative town. Their relationship is marked by athletic and unconventional intimacy. Tension escalates when Haruka's ex-boyfriend unexpectedly arrives, threatening the fragile equilibrium of their domestic life. The film explores themes of desire, jealousy, and small-town social constraints as the three-way dynamic creates mounting complications. What begins as a summer romance takes a darker turn as past relationships collide with present circumstances, forcing each character to confront uncomfortable truths about commitment and belonging.