Routine The more you are about to be discovered, the more it burns! Sneaking up the stairs to fuck a big-breasted classmate who loves to masturbate is the best feeling! Azu Amatsuki

Originaler Titel: MUDR-275 ルーティーン バレそうなほど燃える! オナニーが大好きな巨乳クラスメイトと階段でこっそりハメるのが一番気持ちいい! 天月あず

Shota witnesses his classmate Nao masturbating in the classroom. He was so upset that he unintentionally asked her, "Won't you masturbate with me? And so began a strange relationship in which they show each other their masturbation in the school building in the early morning. At first, the unusual and hentai act was exciting, but it gradually became a rut. Seeking a new stimulation to their routine, the two decide to have sex, which they had strictly forbidden before.... This is a live-action version of the masterpiece by Arup, a genius who draws whip-smacking, erotic girls!