INSTV-712 NTR Swapping: Married Couple Exchange Circle, Perverted Couple’s Fetish Explosion, Creampie, Breeding, and Group Encounter

Honda and Mizuhata, who have a swinging fetish, are both members of a swapping circle. Their wives, Hitomi and Asami, have experience with swapping, but not with a four-person arrangement. In the midst of tension and anxiety, they finally hold a couple-exchange four-way swapping party. Watching their beloved wives with other men stirs up a storm of excitement and jealousy. Overwhelmed by a pleasure they have never felt before, they can no longer go back… [This release includes previously unreleased footage added to the amateur-floor title INSTC-712.]