2boys, bara, bare_pectorals, blush, body_hair, chest_hair, colored_skin, facial_hair, fangs, forked_eyebrows, hachimaki, headband, holding_hands, large_pectorals, long_sideburns, magatama, magatama_necklace, male_focus, mature_male, multiple_boys, muscular, muscular_male, nejiri_hachimaki, nipples, pectorals, red_skin, short_hair, sideburns, size_difference, sweatdrop, thick_eyebrows, yaoi