Mashle muscle and magic part 1

Muscle and magic = Mashle: Magic and Muscles (Japanese: -MASHLE-マッシュル, Hepburn: Masshuru) is a Japanese manga series written and illustrated by Hajime Kōmoto. It was serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump from January 2020 to July 2023, with its chapters collected in 18 tankōbon volumes.