JUFE-440 On a school trip, I was trained by a big-breasted married woman teacher and made to use a raw vibrator, Ai Sayama

Terahashi, a misbehaving student who doesn't fit in with his class, gets scolded by his female teacher Ai after getting into trouble with a local delinquent on a school trip, which is the highlight of his student life. Although Terahashi shows no remorse, he happens to peek into her love bath. She thought that her teacher, Ai, was just a plain old woman, but she had such huge breasts and was so sexy... Ai notices Terahashi's painfully erect cock and smiles mischievously.