Watch Mashle: Magic and Muscles

To everyone else in his magic-dominated world, the young and powerless Mash Burnedead is a threat to the gene pool and must be purged. Living secretly in the forest, he spends every day training his body, building muscles strong enough to compete with magic itself! However, upon having his identity exposed and his peaceful life threatened, Mash begins his journey to becoming a "Divine Visionary," a role so powerful that society would have no choice but to accept his existence.