Marugori

Beefcake was a regular human until he drank the Biceps Brachii King steroid from his older brother, Oldface, which turned him into a mutated giant. (Source: One Punch Man Wiki)

Mangarock Logo

Marugori

Beefcake was a regular human until he drank the Biceps Brachii King steroid from his older brother, Oldface, which turned him into a mutated giant. (Source: One Punch Man Wiki)