1girl, bangs, black shirt, blue archive, blue hair, blue jacket, blush, breasts, facial mark, halo, jacket, lanyard, long hair, medium breasts, naga u, o o, off shoulder, official alternate costume, open mouth, parted bangs, ponytail, shirt, short sleeves, simple background, solo, star (symbol), steam, sweat, upper body, v-shaped eyebrows, very long hair, wavy mouth, white background, yuuka (blue archive), yuuka (gym uniform) (blue archive)