kerno, eri (blue archive), blue archive, absurdres, highres, 1girl, alternate costume, arm up, armpits, bikini, black bikini, black hat, black thighhighs, blush, breasts, brown halo, cleavage, collar, collarbone, crossed bangs, fingernails, hair between eyes, halo, halterneck, hat, jewelry, large breasts, layered bikini, leaning forward, long fingernails, long hair, looking at viewer, multiple rings, nail polish, o-ring, o-ring bikini, o-ring swimsuit, o-ring top, open clothes, open shirt, red bikini, red collar, red nails, red scrunchie, ring, scrunchie, side halo, solo, sweat, swimsuit, thighhighs, thighs, tilted halo, tongue, tongue out, witch hat, wrist scrunchie, yellow eyes