Mashle. Magic and Muscles. Volume 1: Hajime Komoto

Can muscles crush magic?!
In the magic realm, magic is everything-everyone can use it, and one`s skill determines their social status. Deep in the forest, oblivious to the ways of the world, lives Mash. Thanks to his daily training, he`s become a fitness god. When Mash is discovered, he has no choice but to enroll in magic school, where he must beat the competition without revealing his secret-he can`t use magic!
Mash just wants to live in peace with his father in the forest. But the only way he`ll ever be accepted in the magic realm is by attending magic school and becoming a Divine Visionary-an exceptional student revered as one the chosen. But without an ounce of magic to his name, Mash will have to punch his way to the top spot.