Kobushi Abiru Zetsubou Diary Hentai (C74) [ぐらヴィ団, ほむら屋 (コバヤシテツヤ, 錫屋ワタル)] 小節あびる絶望日誌 (さよなら絶望先生)

(C74) [Gravi-dan, Homuraya (Kobayashi Tetsuya, Suzunoya Wataru)] Kobushi Abiru Zetsubou Nisshi (Sayonara Zetsubou Sensei)

[Nagisa no Youko (Shiraishi Nagisa)] Ai no Abiru Densetsu (Sayonara Zetsubou Sensei)

(SC37) [YLANG-YLANG (Ichie Ryouko)] Zetsubou Switch (Sayonara Zetsubou Sensei)

[Nagisa no Yoko (Shiraishi Nagisa)] Ai no abiru densetsu (Sayonara Zetsubou Sensei)

(SC38) [AOIKITOIKI. (Imai Riho)] Honey Trap (Sayonara Zetsubou Sensei) [English] [Yuri-ism]

(SC37) [YLANG-YLANG (Ichie Ryouko)] Zetsubou Switch (Sayonara Zetsubou Sensei)

[Mafupoko (Hamaoka Ponta)] Chotto Dake Zetsubouko (Sayonara Zetsubou Sensei)

(C73) [Mechanical Code (Takahashi Kobato)] Zetsubou Hiyori (Sayonara Zetsubou Sensei)

[Yuugai Tosho Kikaku (Tanaka Naburu)] Sayonara Zetsubou Seito (Sayonara Zetsubou Sensei)

(SC45) [Iranshiki (Ichie Ryouko, Kojima Aya)] Zetsubou Big Bang (Sayonara Zetsubou Sensei)