2boys, abs, age_difference, bara, beard, bed, bed_sheet, brown_hair, cross_scar, facial_hair, fangs, hinokumo_f, kresnik_(housamo), large_pectorals, lying_on_person, male_focus, mature_male, multiple_boys, muscular, muscular_male, naked_sheet, nipples, on_bed, pectorals, pillow, protagonist_1_(housamo), scar, scar_on_arm, scar_on_chest, short_hair, sideburns, sitting, sitting_on_person, size_difference, stomach, tokyo_afterschool_summoners, topless_male, upper_body, veins, veiny_arms, white_hair, yaoi