夫の母親の墓参りのために夫の実家へ行くことになった。優しい義父にゆいかも気を許していたが、夫に相手にされずオナニーをしていたのを目撃される。翌日二人っきりになると俺の方がゆいかさんを満足させることができると義父に言い寄られ●される。抵抗していたゆいかも絶倫義父に何度もイカされるうちに快感の虜に…。
Yuika was going to her husband's family home to visit his mother's grave. She felt comfortable around her kind father-in-law, but he caught her masturbating because her husband wasn't paying attention to her. The next day, when they were alone, her father-in-law told her he could satisfy her better and then d her. Despite her initial resistance, Yuika became addicted to the pleasure as her virile father-in-law brought her to orgasm repeatedly…

– JavGG.net