Yuna Hayashi, a skilled doctor at a university hospital, was known for her arrogance and cold demeanor, making her disliked by everyone. However, when a male colleague from the same cohort exposed a medical error she made, he seized the opportunity to exploit her weakness. As a result, he forced her to wear a high-cut leotard and compelled her to masturbate to satisfy his vulgar desires. Her humiliating acts were witnessed by other doctors, turning Yuna into a plaything for the entire hospital staff. The lewd, tight grip of the high-cut leotard relentlessly stimulated her groin, making her body writhe obscenely, constantly becoming an object of everyone's lust.