benpao de ruoji, arona (blue archive), blue archive, absurdres, commentary, english commentary, highres, 1girl, blue eyes, blue hair, blue halo, blue shirt, blush, bow hairband, braid, choker, colored inner hair, desk, hair over one eye, hairband, halo, long sleeves, looking at viewer, multicolored hair, neckerchief, on desk, open mouth, pink hair, sailor collar, school desk, school uniform, shallow water, shirt, shoes, short hair, single braid, sitting, skirt, smile, solo, water, white choker, white hairband, white neckerchief, white sailor collar, white shoes, white skirt