kottungyang, eri (blue archive), blue archive, absurdres, commentary, highres, 1girl, black hat, black jacket, black leotard, black shoes, black skirt, black socks, blush, braid, breasts, brown halo, closed mouth, full body, hair between eyes, halo, hand up, hat, highleg, highleg leotard, jacket, jewelry, kneehighs, large breasts, leotard, loafers, long hair, looking at viewer, multiple rings, open clothes, open jacket, open shirt, outline, ring, shirt, shoes, side halo, simple background, single braid, skirt, smile, socks, solo, standing, thighs, unworn skirt, white background, white hair, white outline, white shirt, witch hat