Yuri and her husband, a rumored beautiful wife, lived in a house next to Yukihira. The meeting between Yuri and Kohei begins when Yuri comes to the room to pick up the panties that were thrown in. Overwhelmed by Yuri's wild lewdness, wearing no panties and wearing a toy between her crotches, the two intersect. I learned that the panties were an invitation from the couple who lived next door because I was peeping into the perverted play that was repeated every day, and Kohei was also invited to the fun party.