Terabashi, a delinquent who couldn't fit in with his class, got into trouble with local thugs during the school trip highlight of his student life and was scolded by teacher Ai. Despite showing no signs of remorse, Terabashi accidentally peeks at Ai bathing. He never expected plain-looking Mrs. Ai to have such huge tits and sex appeal. His cock throbs painfully as Ai notices him, she grins mischievously, presses her massive tits against him, and whispers dirty talk. “You're such a bad boy, getting so hard and leaking like this…”