Minami, working as a housekeeping helper, gets taken advantage of by older men. She has an earnest and kind appearance, with an unexpectedly airheaded charm that stands out. Her ample bust, rare for today's standards, is a major highlight. As the older men persistently pressure her, she becomes increasingly flustered, sparking intense eroticism. Despite her pure image, the way she gradually becomes aroused and starts enjoying herself is the main attraction.