Someya Mako's Mahjong Parlor Food

Someya Mako's Mahjong Parlor Food (染谷まこの雀荘メシ) is a Japanese manga spinoff by Mekimeki Oukoku. The spinoff was announced on April 5, 2019 in the Young Gangan magazine as well as on Mekimeki's twitter.

The manga will begin serialization June 7, 2019, in issue 12/2019 of the magazine Young Gangan.

Story
The manga seems to belong to the gourmet (グルメ) genre, which is centered on food.