1boy, abs, alternate_costume, aqua_background, ass, backless_dress, backless_outfit, bara, bottomless, covering_crotch, covering_privates, dress, flying_sweatdrops, from_side, greyscale_with_colored_background, kekkai_sensen, klaus_von_reinhertz, large_pectorals, long_sideburns, male_focus, mature_male, multiple_views, muscular, muscular_male, mutton_chops, navel, nipples, nore_(boosuke), pectorals, short_hair, sideburns, sidepec, size_difference, stomach, thick_thighs, thighs, tusks