The first anniversary of my husband's death. My heart is still wounded. One day, the widow Mio accidentally injures a listener. Her father-in-law offers to help her out of kindness. From meals to baths, even taking care of her crotch. In the midst of this, the father-in-law lusts after his beautiful daughter-in-law. Mio only refuses sex due to her chastity, so Shinya proposes another kind of sex.
