3d background, cgi, creatures, debris, effects, explosions, fabric, fire, hair, liquid, rotation, smears, smoke, tetsuya takeuchi, yuri seijin naoko-san, yuri seijin naoko-san (2012), monochrome, greyscale, maid, 1girl, apron, solo, dark skin, black background, rain, comic, simple background, 2girls, close-up, multiple girls