Marina Yuzuki, boasting marshmallow K-cup explosive tits, is finally unleashed to lovingly and deliciously swallow the accumulated cum of male students and teachers throughout the school! Marina-sensei has just been appointed to the school. One day after school, a PE teacher approaches her, leading her to peek into the activities of the "Sexual Desire Processing Committee." Although she was shocked at first, she gradually becomes an energetic participant in the committee's activities. As such, this spin-off work focuses on her activities as the advisor to the Sexual Desire Processing Committee♪