2girls, blush, breasts, comic, fate/grand_order, fate_(series), fujimaru_ritsuka_(female), full-face_blush, glasses, greyscale, hood, hoodie, koyuki_(kotatsu358), large_breasts, long_sleeves, looking_at_another, mash_kyrielight, monochrome, multiple_girls, open_mouth, pantyhose, parted_lips, short_hair, short_ponytail, side_ponytail, smile, speech_bubble, tank_top, yuri