akazaki emu, hikari (blue archive), nozomi (blue archive), blue archive, comiket 106, absurdres, commentary request, highres, 2girls, arm up, armband, backpack, bag, belt, bird, black belt, black tail, blue armband, blue boots, blue hat, blue jacket, blue shorts, blue skirt, blue sky, blurry, blurry foreground, boots, buttoned cuffs, buttons, closed mouth, cloud, cover, cover page, demon girl, demon tail, double-breasted, floating hair, gloves, green hair, gun, hair between eyes, hand on own cheek, hand on own face, hand up, hat, hat loss, head rest, jacket, leaning to the side, long hair, long sleeves, looking at viewer, miniskirt, mouth visible through hair, multiple girls, on train, open mouth, pantyhose, peaked cap, pleated skirt, seagull, shirt, shorts, siblings, sidelocks, sisters, sitting, skirt, sky, smile, splashing, split mouth, standing, tail, train, train conductor, twins, twintails, utility pole, v-shaped eyebrows, very long hair, water, weapon, white gloves, white pantyhose, white shirt, yellow eyes