kuronagasu ir, atsuko (blue archive), blue archive, absurdres, commentary, highres, 1girl, blush, braid, convenient leg, eyelashes, eyes visible through hair, feet out of frame, frilled socks, frills, hair between eyes, halo, hand on own knee, hands up, hood, hood up, hooded jacket, interlocked fingers, jacket, kneehighs, knees up, leaf, long hair, long sleeves, looking at viewer, low twin braids, own hands together, parted lips, purple hair, red eyes, sitting, socks, solo, twin braids, white halo, white jacket, white socks