2girls, blush, breasts, cleavage, comic, eyes_visible_through_hair, fate/grand_order, fate_(series), fujimaru_ritsuka_(female), glasses, greyscale, hair_over_one_eye, hood, hoodie, koyuki_(kotatsu358), lap_pillow_invitation, large_breasts, long_sleeves, looking_at_another, mash_kyrielight, monochrome, multiple_girls, open_mouth, pantyhose, patting_lap, seiza, short_hair, short_ponytail, side_ponytail, sitting, smile, speech_bubble, tank_top, yuri