2boys, abs, arm_tattoo, back, black_hair, black_jacket, black_nails, blood, blood_on_back, chest_tattoo, collarbone, cup, evil_smile, extra_arms, extra_eyes, facial_tattoo, fingernails, fushiguro_megumi, grabbing_another's_hair, hand_on_another's_head, head_rest, holding, holding_cup, jacket, jacket_partially_removed, japanese_clothes, jujutsu_kaisen, kimono, looking_at_another, male_focus, multiple_boys, muscular, muscular_male, nipples, pectorals, pillarboxed, pink_hair, red_eyes, ryoumen_sukuna_(jujutsu_kaisen), sakazuki, sharp_fingernails, short_hair, shoulder_tattoo, sitting, smile, smirk, spiked_hair, steviarebaudia, tattoo, teeth, undressing, white_kimono, yaoi