GRMO-329 ●School student REC A high-caste adult J-type helps his childhood friend, a boy who is a straight virgin, masturbate! Inspired by a sensitive naive person, write a brush with HOW TO SEX
A high school boy who is living a virgin life because his lower body hurts and he can’t concentrate on studying. While her parents were away, she borrowed her father’s erotic book and was about to jerk off when her childhood friend J-kei came and witnessed her. Leah Mitsuru J-type who climbed the adult stairs one step ahead feels sorry for her childhood friend and helps her masturbate! However, he was inspired by the sensitive reaction of his childhood friend whom he saw for the first time…!
AvMates Insight
GRMO-329 is one of 78 videos featuring Arisu Mai (有栖舞衣).
Her most frequent collaborator is the maker Directors, which produced about 6% of her total works.
For a full list of Arisu Mai’s works, see the Arisu Mai JAV playlist .
Video Information
Release Date:2026-06-25
Product Code:GRMO-329