Details

Non and Youhei have been friends since their school days. After a few years of marriage, Youhei has been acting cold towards Non recently, but then she finds out that he's been cheating on her. Betrayed by her beloved husband, Non falls into the depths of despair. The only person who supports her emotionally is her father-in-law Ippei, who lives next door. Ippei has always been kind to her since their school days, and her old feelings for him come back to life. Non suddenly realizes that she has been subtly seducing Ippei, so she makes up her mind and heads to Ippei's bedroom...