According to the official website for the television anime adaptation of Hajime Kmoto's Mashle: Magic and Muscles manga, the anime will be a "complete" adaptation. Aniplex is involved in the production of the anime, which will premiere in 2023.

The manga's final arc began with the release of the 12th volume on Monday.

The manga is being published digitally in English by both Viz Media's Shonen Jump service and Shueisha's MANGA Plus service. Viz Media will also publish the manga in print. Shueisha describes the manga as follows:

This is a magical world where magic is used for everything. But there is a young man deep in the forest who spends his time training and bulking up. He is unable to use magic, but he lives a peaceful life with his father. But one day, his life is threatened! Will his muscular body protect him from the magical users who want him dead? As this unusual magical fantasy begins, powerfully trained muscles crush magic!
In Japan, the series premiered in the Weekly Shonen Jump magazine in January 2020.