Muscle Speak (マッスルスピーク Massuru Supīku) is a Caster Magic which utilizes the body's muscles.
Description
A type of supporting Magic. By chanting some incantations, the user can increase the muscle mass of their surrounding allies.[1] However, to maximize the efficiency of this Magic's effects, the caster's body must also be well-toned. Thus, the user usually needs to exercise consistently on a daily basis.[1]