1girl, d, animal_ear_fluff, animal_ears, arknights, arms_up, black-framed_eyewear, black_jacket, black_skirt, blush, breasts, brown_hair, fang, glasses, grey_shirt, high-waist_skirt, jacket, large_breasts, long_sleeves, looking_at_viewer, mabing, neck_ribbon, official_alternate_costume, open_clothes, open_jacket, plaid, plaid_skirt, purple_eyes, red_ribbon, ribbon, semi-rimless_eyewear, shirt, short_hair, sitting, skin_fang, skirt, smile, solo, tail, thighhighs, under-rim_eyewear, utage_(arknights), utage_(disguise)_(arknights), wariza, yellow_thighhighs, zettai_ryouiki