ishikoro24, aris (blue archive), kei (blue archive), blue archive, highres, 2girls, :d, black hair, blue eyes, blue halo, chibi, chibi only, electric fan, floating hair, from side, full body, halo, long hair, looking at object, matching hairstyle, multiple girls, open mouth, pink eyes, pink halo, raised eyebrows, rectangular halo, siblings, sidelocks, simple background, sitting, smile, sound effects, twins, underwear, underwear only, very long hair, wariza, white background, white hair