manstein, yuuka (blue archive), blue archive, absurdres, highres, 1girl, alternate costume, apron, black dress, black halo, black shoes, closed mouth, collared dress, dress, enmaided, full body, halo, long hair, long sleeves, looking at viewer, maid, maid apron, mary janes, mechanical halo, purple eyes, purple hair, shoes, skirt hold, sleeves past wrists, smile, solo, transparent background, two side up, white apron