kurumi (blue archive), otogi (blue archive), blue archive, very long braid, commentary request, highres, 2girls, ahoge, animal ear fluff, animal ears, armband, blush, braid, fox ears, fox girl, halo, headset, implied extra ears, long hair, long sleeves, monochrome, multiple girls, neckerchief, puff of air, sailor collar, scarf, school uniform, shared clothes, shared scarf, shirt, simple background, tactical school uniform, trembling, triangle halo, two side up, white background, zagzagzigzig