The main character, Araki, encounters a married woman who is traveling with her family at an inn. Araki gets invited for a "drink" with her... with her sleeping husband on the side ?! (Source: GOT, Translated) Note: -Published in Comic Anthurium Vol.92. - A live-action AV adaptation (URE-087) was released on November 18, 2022.
Jakusui Etuzan