azurarts, yuuka (blue archive), yuuka (track) (blue archive), blue archive, absurdres, commentary request, highres, 1girl, black halo, black shirt, blue buruma, blue eyes, blush, buruma, double vertical stripe, gradient background, green background, gym shirt, gym uniform, halo, jacket, long hair, looking at viewer, mechanical halo, official alternate costume, parted lips, purple eyes, shirt, short-sleeved jacket, short sleeves, sidelocks, signature, solo, squatting, star (symbol), star sticker, sticker, sticker on face, thighs, two side up, white background