1girl, animal_ears, arknights, ass, back, backless_dress, backless_outfit, black_dress, black_footwear, black_hairband, black_thighhighs, blush, breasts, clenched_teeth, crystal, dress, from_behind, full_body, hair_intakes, hairband, jewelry, kneeling, lin_(arknights), long_hair, long_sleeves, looking_at_viewer, looking_back, medium_breasts, mouse_ears, mouse_girl, mouse_tail, multiple_rings, parted_lips, purple_eyes, purple_hair, qinshi-ji, ring, shoes, sitting, solo, tail, teeth, thighhighs, unworn_shoes, wariza, wide_sleeves