1girl, air_bubble, arknights, aya-cis, bare_shoulders, black_dress, black_headwear, black_pantyhose, blush, breasts, bubble, closed_mouth, detached_sleeves, dress, feet_out_of_frame, large_breasts, long_hair, long_sleeves, looking_away, looking_to_the_side, pantyhose, pelvic_curtain, red_eyes, sitting, smile, solo, specter_(arknights), specter_the_unchained_(arknights), thighlet, underwater, very_long_hair, white_hair