Is Gogo no Kouchou: Junai Mellow yori hentai?
English title: Afternoon Blush: More than Just Pure Love Mellow
Yes
Rated Rx (Hentai) on MyAnimeList.

OVA · 2012 · 1 episodes · Rx - Hentai
Hentai
Yayoi is a sexually frustrated housewife with a workaholic husband whom she loves, but lately hasn't been paying her the attention she needs. She begins to fantasize frequently. A coincidental encounter with a nice young man from the neighborhood who has a crush on her is too much for her self-control.
View on MyAnimeListShare
Check another title