herananu117, atsuko (blue archive), blue archive, absurdres, commentary request, highres, 1girl, blue halo, blush, gradient background, hair between eyes, hair over shoulder, halo, long hair, long sleeves, looking at viewer, low ponytail, off shoulder, one eye closed, open clothes, open mouth, open shirt, ponytail, purple hair, red eyes, rubbing eyes, shirt, sidelocks, solo, upper body, white background, white shirt, yellow background