mercre, itoshiki nozomu, itoshiki rin, sayonara zetsubou sensei, absurdres, highres, long image, non-web source, tall image, translation request, 00s, 1boy, 1girl, alternate hairstyle, bird, black hair, breasts, brother and sister, comic, cum, flower, greyscale, hetero, incest, japanese clothes, kimono, kiss, long hair, monochrome, perspective, school uniform, shoes, short hair, siblings, smoking, socks