1girl, yuuka \(blue archive\), yuuka \(track\) \(blue archive\), halo, solo, jacket, looking at viewer, shirt, blue jacket, purple hair, blush, long hair, official alternate costume, bottle, ponytail, purple eyes, lanyard, breasts, black shirt, mechanical halo, sticker on face, id card, drone, track jacket, water bottle, short sleeves, star \(symbol\), buruma, sweat