1girl, arknights, blue_eyes, breasts, fangs, fingerless_gloves, gloves, grey_hair, grey_nails, hair_between_eyes, head_wings, ho'olheyak_(arknights), huge_breasts, looking_at_viewer, nail_polish, open_mouth, rikuguma, simple_background, solo, teeth, tongue, tongue_out, upper_body, white_background, wings