kasuga yuuki, artoria pendragon (fate), mysterious heroine x alter (fate), fate/grand order, fate (series), character request, commentary request, translation request, 1boy, 1girl, :d, black-framed eyewear, black jacket, black pants, black serafuku, black shirt, black skirt, black socks, blonde hair, blue eyes, braid, brown eyes, brown shoes, cardigan, chair, chibi, closed mouth, collared shirt, dress shirt, formal clothes, glasses, grey hair, hair bun, holding, holding tray, jacket, on chair, open cardigan, open clothes, open mouth, pants, pleated skirt, sailor collar, school uniform, semi-rimless eyewear, serafuku, shirt, shoes, sitting, skirt, smile, socks, sparkle, suit, table, tray, under-rim eyewear, white sailor collar, white shirt, wooden floor, yellow cardigan