tags: kusunagi, kusanagi, x_kurogane_x, kurogane, furry, furry art, kemono, bara, muscle, muscles, muscular, beefy, buff, massive, flex, flexing, pecs, abs, biceps, triceps, thighs, bulge, bulging, hung, zhenelov, lerchief2007
original: https://cashewlou.tumblr.com/post/166003070000