2girls, barefoot, black_hair, blush, boots, brown_eyes, fate/grand_order, fate_(series), feet, foot_on_another's_face, fujimaru_ritsuka_(female), hat, multiple_girls, mysterious_ranmaru_x_(fate), nuppunuppu, open_mouth, orange_hair, sharp_teeth, soles, spread_toes, steam, teeth, toenails, toes, unworn_boots, unworn_socks