[Masuda] Musume-san o Kudasai!!

A cheeky tomboy eagerly ropes her older, bespectacled sensei into a steamy beach trip, her innocent excitement masking a ravenous hunger that erupts into tangled, oil-slicked intimacy. As waves crash and bikinis come undone, the playful student-teacher dynamic shatters into raw, anal consummation and swallowed creampies, her moans of "Onii-chan" ringing out as she begs to be filled again.