1girl, o, alternate_costume, bed_sheet, blue_shirt, blurry, blurry_background, blush, collarbone, curtains, fate/grand_order, fate_(series), hair_between_eyes, hair_ornament, indoors, long_hair, melusine_(fate), nakaga_eri, naked_shirt, on_bed, one_eye_closed, oversized_clothes, oversized_shirt, shirt, short_sleeves, sitting, solo, sunlight, very_long_hair, white_hair, yellow_eyes