s10021, kisaki (blue archive), blue archive, absurdres, highres, 1girl, ass, backless dress, backless outfit, bare shoulders, cameltoe, china dress, chinese clothes, closed mouth, crotch, double-parted bangs, dress, expressionless, from behind, grey eyes, hands on own thighs, light blush, long hair, looking at viewer, looking back, pelvic curtain, sidelocks, simple background, sketch, sleeveless, sleeveless dress, solo, sweatdrop, thighs, turtleneck, turtleneck dress, twintails, white background