SONE-053 The neighbor of the apartment we moved into was an unfaithful ex-boyfriend...Riri Nanatsumori, a newlywed wife who is seduced by her past and cuckolded, and ends up cumming with someone else's dick next to her husband.

In order to support her husband, who is married and serious, his wife Noriri quits her job and buys her dream home with her husband. When I went around to say hello to her neighbors, I found out that her neighbor was the man who was the ringleader and ex-boyfriend of the time when she committed a crime, the biggest stain on her life... When they pass each other in the hallway, they are blackmailed into talking about their past, and their days of happiness fall into nightmares. I want to move now, but it's easy