Sightseeing bus pervert NHDTB-798

A perverted instructor disguises himself as a regular participant and sneaks onto a sightseeing bus! While moving around the bus! At the onsen ryokan (hot spring hotel) where they stay! Female guests enjoy the trip, but are repeatedly assaulted!! Unable to be honest with their companions, friends, or boyfriends, they are forced into unwanted orgasms! Penis is forcibly inserted, and they repeatedly experience unexpected climaxes! This is an unforgettable and extremely terrible trip memory (laughs).