Tied up the body of the busty constriction and trampled! The whole body is tied up and left unattended, and she can't stand it and is incontinent. She is given food like dog food, completely submissive with wooden horses, crotch ropes and merciless training. She devotes herself to the pleasure of immersing herself in pleasure... Mion, who works for an advertising agency, is in charge of planning the boat racing event and has a connection with the operator, Togawa. However, Mion is deceived by Togawa, who has a perverted hobby, and is tied up so that she can not move and is violated.
