hina (blue archive), kisaki (blue archive), blue archive, absurdres, commentary request, highres, 1girl, :p, ass, atelier seramist, back cutout, black dress, blush, closed mouth, clothing cutout, cosplay, dress, finger to tongue, from behind, hand on own ass, hand up, kisaki (blue archive) (cosplay), long hair, looking at viewer, looking back, pink background, purple eyes, sleeveless, sleeveless dress, solo, tongue, tongue out, very long hair, white hair