Working at the swimming school pool for several years, removing her swimsuit and swimming naked before anyone arrived was the only way Yuka Mizuno found release from her daily sexual frustration. Her long-term celibacy had left her unable to control the growing desires that built up within her each day. However, she was caught by the owner of the swimming school while exposing herself in this manner. Ordered to wear a revealing swimsuit with sharply pointed crotch area and exposed cleavage due to financial difficulties, she was instructed to hold a photo shoot specifically for perverted old men... *The contents may vary depending on the distribution method.