plana (blue archive), blue archive, absurdres, highres, 1girl, bare shoulders, bikini, bikini top only, black bikini, black hairband, black jacket, black skirt, blush, braid, grey hair, hair over one eye, hair ribbon, hairband, halo, jacket, kneeling, long hair, looking at viewer, miniskirt, navel, red halo, ribbon, shirakawaui, sidelocks, single braid, skirt, solo, stomach, swimsuit, white ribbon