she is the ace of the very popular swimming club in the school. i’m a permanent substitute… however, unlike her appearance, she was a lewd club member who masturbated at school! i witnessed the scene and grasped her weakness, but on the contrary, when i was to masturbate, she was very excited because she had never seen a raw oak! from that day on, when i was called to an empty clubroom every day, i rubbed my erection cock into my crotch through my swimsuit.
