okonon (kado colda), chongyue (arknights), arknights, commentary request, highres, 1boy, arm tattoo, ass, bara, blush, breath, colored skin, completely nude, dragon boy, dragon horns, dragon tail, greyscale, hand on own ass, horns, implied sex, implied yaoi, large pectorals, looking at viewer, looking back, male focus, monochrome, multicolored hair, multicolored skin, muscular, muscular male, nipples, nude, pectorals, pointy ears, solo, sweat, tail, tattoo, two-tone skin