1girl, arknights, bangs, beudelb, black jacket, black suit, blush, breasts, cleavage, closed mouth, collared shirt, formal, green eyes, green hair, hair between eyes, horns, hoshiguma (arknights), jacket, large breasts, long hair, long sleeves, looking at viewer, no bra, oni horns, open clothes, open shirt, scar, scar on cheek, scar on face, shirt, simple background, single horn, skin-covered horns, solo, suit, white background, white shirt