2boys, animal_ears, arm_tattoo, blush, buttons, cat_boy, cat_ears, cat_tail, closed_mouth, extra_arms, extra_eyes, facial_tattoo, fingernails, fushiguro_megumi, height_difference, high_collar, holding_another's_wrist, jacket, japanese_clothes, jujutsu_kaisen, kimono, long_sleeves, male_focus, monochrome, multiple_boys, pants, parted_lips, ryoumen_sukuna_(jujutsu_kaisen), school_uniform, sharp_fingernails, shoes, short_hair, sitting, sitting_on_person, size_difference, spiked_hair, steviarebaudia, sweatdrop, tail, tail_grab, tattoo, tiger_boy, tiger_ears, tiger_tail, wide_sleeves, yaoi