1boy, 1girl, animal ear fluff, animal ears, arona's sensei doodle (blue archive), bag, bangs, black jacket, black shorts, blue archive, blue eyes, bottle, chibi, chibi inset, closed mouth, flower, fox ears, hair flower, hair ornament, hairband, halo, hand on own chest, jacket, kneehighs, lechiennoir, long hair, long sleeves, looking at viewer, mari (blue archive), mari (gym uniform) (blue archive), orange hair, raised eyebrows, sensei (blue archive), shirt, shoes, short shorts, shorts, sitting, smile, sneakers, socks, solo focus, sweat, wariza, water, water bottle, white background, white shirt, white socks