No matter how famous an active idol is, their entertainment activities are not something that a single girl can do alone. Behind them are adults who support them in the shadows and sunshine. To repay those who work hard for their sake, they also wisely hone their performances on stage. There are ways to repay beyond that. To the higher-ups, they unsparingly use what they value most. No man can remain indifferent to the supple body trained by dance and the young vagina that fits the penis perfectly. If it's a fan, all the more so. Developed by great adults, Ruru-chan's vagina, obsessed with the charm of raw penises, never forgets to thank the big clients who visit the site multiple times. Although romance is forbidden, sex is not, so it is said that she diligently serves fans using her entire young body. The stress that accumulates deep within the body, due to the need to behave clearly, leads to intense sex for release. Completely addicted to the thrill of making babies without a condom, Ruru-chan's sexual sensitivity is exceptional. The sight of an unreachable idol trembling with pleasure just by having a penis inserted satisfies both dominance and sexual desires. [Unreleased footage has been added to the amateur floor number INST-170 for distribution.]