art by mrhotcakes, multiple boys, animal ears, 2boys, cat ears, cat tail, cat boy, male focus, neck bell, heterochromia, yellow eyes, blue eyes, barefoot, black hair, white hair, bell, black shirt, collar, full body, simple background, short hair, blush, blue shirt, short sleeves, looking at viewer, bottomless, t-shirt, choker, standing, from side, closed mouth, bangs, red collar, jingle bell, green eyes, bare legs