eren yeager, jean kirstein, shingeki no kyojin, commentary request, highres, 2boys, animal ears, black hair, black shirt, black vest, brown hair, cat ears, cat tail, facial hair, goatee, grey background, hair behind ear, hair bun, hug, kemonomimi mode, long sleeves, looking to the side, male focus, multicolored hair, multiple boys, namatya564, shirt, sideways glance, simple background, tail, tank top, two-tone hair, vest, white shirt, yaoi