Seta, who delivers convenience store goods, happens to see his married client Ichika crying at her workplace one day. Intrigued, he ends up making a drinking date with her. Over drinks at a bar, Ichika reveals she's struggling with a sexless marriage. Fueled by alcohol, the 105cm-thicc married woman tries her best to seduce the young Seta with her breasts... but her troubles go beyond just a lack of sex...
