2koma, 5boys, bara, comic, golden_kamuy, greyscale, half_mask, horned_mask, houzouin_oniwaka, ibaraki_(housamo), large_pectorals, long_sideburns, male_focus, mask, mature_male, monochrome, monster_boy, multiple_boys, muscle_awe, muscular, muscular_male, nipples, no_pupils, oni_mask, parody, pectorals, rakko-nabe, short_hair, shuten_douji_(housamo), sideburns, smile, style_parody, sweat, takemaru_(housamo), thick_eyebrows, tohno_motosumi, tokyo_afterschool_summoners, topless_male, tusks, uden_(udeden_odon), undressing, upper_body, yaoi