1girl absurdres ahoge alternate_costume antennae arknights artist_name bangs black_skirt breasts brown_eyes bubble_blowing casual character_name commentary cowboy_shot crop_top groin half_updo hand_up highres holding horns looking_at_viewer macreeeeee medium_breasts midriff miniskirt nail_polish navel pleated_skirt profile red_nails shirt short_hair short_sleeves silver_hair simple_background skirt solo standing stomach t-shirt theresa_(arknights) tied_shirt w_(arknights) white_background white_shirt wing_collar