Three couples came to a hot spring inn for a neighborhood association recreational trip. The relationship between the couples had cooled off, but... when the evening party began, the oldest neighborhood association president, drunk and full of lewdness, approached the busty Aoyama-san... and the body touching increased, but the wife didn't seem to mind! ? Unable to lose, everyone got excited with another partner, let loose and turned it into a swapping festival! They moved to a private open-air bath and developed into a couple swapping 6P sex! In front of the wife... in front of the husband... a spectacular swapping NTR with continuous creampies! They changed partners and fucked even more! The excitement didn't stop even when they returned to the room, and even couples who hadn't seen each other for a while were passionate about sex, and everyone got together in a big orgy! They secretly had sex with the person they were interested in individually! After their minds and bodies were refreshed by the intense neighborhood relationship, the relationship between the couple was repaired! It was a very satisfying recreational trip!