A Dirty Old Father-In-Law Teases His Daughter-In-Law Father, Please Stop Already... Kotone Yamagishi

The Yamagishi couple, after the husband's workplace went bankrupt, moved in with his father-in-law, Mineo. Mineo gladly accepts them, but... Mineo, even in old age, has an unending sexual desire that he can't handle, and he fears that one day he might impulsively assault Kotone. But then, thinking 'Rather than worrying, I should act!' he begins to scheme to make her his own... Falling victim to the outwardly kind Mineo's plot, Kotone is raped. The insatiable carnal lust of her father-in-law doesn't end with just once...