1girl arknights arm_at_side bangs black_flower black_footwear black_leotard black_pantyhose black_rose blue_necktie boots braid breasts chain closed_mouth commentary_request cowboy_shot cropped_shirt eyelashes flower hair_flower hair_ornament hand_up head_wings high_collar highres jewelry large_breasts leotard long_hair long_sleeves manticore_(arknights) manticore_(under_a_veil)_(arknights) nail_polish necktie official_alternate_costume pantyhose pink_eyes pointy_ears purple_hair purple_nails rose scorpion_tail see-through shirt signature solo sui_(blackcatsui_yoi) tail thigh_boots twin_braids veil very_long_hair white_background