Located in a suburban bedroom town near the capital, an ordinary-looking sports massage clinic has unexpectedly leaked indecent examination footage. The subjects are young girls in their growth years, aspiring to become athletes through dedicated club activities. Triggered by treatments within the facility, the girls are subjected to assault while unable to overcome their shame, and their inexperienced bodies are secretly recorded. The footage captures them displaying stunning climaxes, creating a shocking and mesmerizing spectacle that leaves viewers unable to look away.