Rule 34 Dev - 1girl 1girl 1girl big_breasts blush bottomless breasts closed_mouth fate/grand_order fate_(series) grey_background grey_sweater high_resolution hyakuichi long_hair looking_at_viewer navel nipples pink_eyes purple_hair scathach_(fate) simple_background sitting smile sweater turtleneck turtleneck_sweater very_long_hair|715316