Furin ShokudōFurin Shokudō.

Furin Shokudō (不倫食堂; lit. 'The Adultery Diner') is a Japanese manga series written and illustrated by Masakazu Yamaguchi. It was serialized in Shueisha's seinen manga magazine Grand Jump from April 2016 to June 2022, with its chapters collected in 21 tankōbon volumes. A web drama series, consisting of two seasons of four episodes each, premiered its first season in March 2018, and the second one from July to August 2019.