(C74) [Gravi-dan, Homuraya (Kobayashi Tetsuya, Suzunoya Wataru)] Kobushi Abiru Zetsubou Diary (Sayonara Zetsubou Sensei)
(COMIC1☆5) [Zetsubou Shiromuji (Shou-san Bouzu)] Yuuwaku Kanojo ga Dekiru Made (Infinite Stratos)
(C76) [Uchuusen 600gou (Ez6)] Sayonara Zetsubou Shoujotai (Sayonara Zetsubou Sensei) [English] ==Strange Companions==
[Mugen@WORKS (Akiduki Akina)] Charles no H! (IS Infinite Stratos)
(COMIC1☆5) [Zetsubou Shiromuji (Shousan Bouzu)] Yuuwaku Kanojo ga Dekiru Made (Infinite Stratos)
(COMIC1☆5) [DOUMOU (Doumou)] Infinit Love | Infinite Love (IS <Infinite Stratos>) [English] {doujin-moe.us}
[Hino Toshiyuki] Zetsubou Heroine Mugen Jigoku -- Despair Heroine in Infinite Sex Hell
(SC51) [Mugen@WORKS (Akiduki Akina)] Charles no H! (IS Infinite Stratos) [English] [life4Kaoru]
(SC45) [Iranshiki (Ichie Ryouko, Kojima Aya)] Zetsubou Big Bang (Sayonara Zetsubou Sensei)
(C74) [Gravi-dan, Homuraya (Kobayashi Tetsuya, Suzunoya Wataru)] Kobushi Abiru Zetsubou Nisshi (Sayonara Zetsubou Sensei)
