asya, koakuma, embodiment of scarlet devil, touhou, breast hold, lace-trimmed legwear, highres, 1girl, arm garter, bat wings, belt, between breasts, black thighhighs, breasts, clothes between breasts, female focus, finger to mouth, garter straps, head wings, heart, lace, lace trim, large breasts, long hair, miniskirt, navel, necktie, necktie between breasts, no bra, open clothes, open shirt, pink background, pointy ears, red eyes, red hair, red necktie, shirt, simple background, skirt, smile, solo, thighhighs, unbuttoned, wings, zettai ryouiki