Macho Gourmet
マッチョグルメ · まっちょ ぐるめ
est. Rough estimate based on volume count, reprints and magazine — not an official figure
Overview
The main character Tennoji boasts an overwhelming muscle mass which he cultivated at the gym, imposing himself to a strict diet in order to sculpt his body. However once every few weeks he has a "Cheat Day," a day where he is allowed to eat whatever he want how much he wants. The story follows Tennoji on his cheat days. (Source: gurashii.com)
Source: AniList
External databases: MADB · AniList
How to compare editions, collected volumes and ISBNs / Sources, updates and corrections