i ruru, arona (blue archive), plana (blue archive), blue archive, commentary, english commentary, highres, 2girls, :d, ^ ^, black choker, black coat, black eyes, black hairband, black sailor collar, black serafuku, black shoes, black thighhighs, blue hair, blue halo, blue shirt, blue sky, blush, bow hairband, braid, choker, closed eyes, closed mouth, cloud, coat, colored inner hair, day, desk, full body, gun, hair over one eye, hairband, halo, happy, holding, holding gun, holding weapon, jacket, lens flare, long hair, long sleeves, looking at viewer, multicolored hair, multiple girls, neckerchief, on desk, open mouth, outdoors, pink hair, red halo, red pupils, ribbon, ruins, sailor collar, school desk, school uniform, serafuku, shirt, shoes, short hair, single braid, sitting, skirt, sky, smile, standing on desk, thighhighs, umbrella gun, weapon, white choker, white hair, white hairband, white neckerchief, white ribbon, white sailor collar, white shirt, white shoes, white skirt