[69EROTIQUE] Onegai Setsubou Sensei (Sayonara Zetsubou Sensei)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 264 Shou -Sayonara Tantei if Nyotai Goumon Sareta Joshu to Onna Tantei
(C78) [Hitomaron (Setouchi Sumako)] Kagiana Gekijou Shoujo 8 (Sayonara Zetsubou Sensei) [English] [Kamikakushi]
[Uchuusen 600gou (Ez6)] Sayonara Zetsubou Shoujotai Tsugi Preview (Sayonara Zetsubou Sensei)
(C74) [SUGARLESS (Sugar)] Oshiete Zetsurin Sensei (Sayonara Zetsubou Sensei)
(C77) [Iranshiki (Ichie Ryouko, Kojima Aya, Dogezaemon)] Zoku Zetsubou Big Bang (Sayonara Zetsubou Sensei)
(C76) [Uchuusen 600gou (Ez6)] Sayonara Zetsubou Shoujotai (Sayonara Zetsubou Sensei) [English] ==Strange Companions==
[Gachonerou] Zetsubou Doujin Ero (Sayonara Zetsubou Sensei) [English]
[Luna Sensei Project (836)] Luna Sensei Project Doujinshi Rinji Zoukan Gou (Ikenai! Luna Sensei) [Digital]
[Yuugai Tosho Kikaku (Tanaka Naburu)] Sayonara Zetsubou Seito (Sayonara Zetsubou Sensei)
