1girl, aekun cben, ass, bangs, black shirt, blue archive, blue jacket, blush, buruma, from behind, gym uniform, halo, jacket, long hair, looking at viewer, looking back, off shoulder, official alternate costume, ponytail, purple eyes, purple hair, shirt, shoe soles, shoes, signature, simple background, sitting, solo, thighs, track jacket, wariza, yuuka (blue archive), yuuka (gym uniform) (blue archive)