While wandering around the hotel district, I accidentally ran into my teacher. She noticed I was wearing my school uniform and immediately confronted me, accusing me of being in an enjo kosai relationship. Furious, she decided to conduct a thorough investigation, which eventually leads her to personally administer intense disciplinary guidance. As the situation unfolds, she finds herself growing increasingly aroused while giving instruction. This work carefully portrays detailed, sex-education-based guidance, packed with the appeal of learning adult knowledge through strict, hands-on teaching.