2boys, o, animal_collar, animal_ears, arm_strap, arm_tattoo, arm_warmers, black_cape, black_hair, black_nails, black_pants, black_shorts, cape, claws, collar, crop_top, demon, demon_horns, demon_wings, ear_piercing, extra_eyes, facial_tattoo, fushiguro_megumi, green_eyes, grin, hair_ornament, hairclip, halloween, halloween_costume, height_difference, horns, jujutsu_kaisen, looking_at_viewer, male_focus, marrbl, midriff, multiple_boys, navel, open_mouth, pants, piercing, pink_hair, red_eyes, ryoumen_sukuna_(jujutsu_kaisen), short_hair, shorts, smile, standing, tail, tattoo, trick_or_treat, werewolf, werewolf_costume, wings, wolf_boy, wolf_ears, wolf_tail, yaoi