2boys, arm_tattoo, black_hair, black_nails, blue_eyes, blush, couple, enuma_ru, extra_eyes, eye_contact, facial_tattoo, full-face_blush, fushiguro_megumi, hand_on_another's_back, hand_on_another's_neck, height_difference, jujutsu_kaisen, licking, licking_another's_face, long_sleeves, looking_at_another, male_focus, multiple_boys, red_eyes, ryoumen_sukuna_(jujutsu_kaisen), short_hair, size_difference, spiked_hair, sweat, sweater, tattoo, tongue, tongue_out, twitter_username, yaoi