(COMIC1☆4) [Minarai Honpo (Minamoto Jin)] Houkago Sex 3 (Houkago Play)
(C90) [Ruler Shot (Eguchi Jaws)] Nowhere land 1 (Houkago no Pleiades)
(C77) [Kimarinet (kimarin)] Houkago Play Offline (Houkago Play)
[BlueMonday (Shinozaki Rei)] Play (Houkago Play) [Digital]
[Project D] Houkago ○○○ (Houkago Play)
(C77) [Hai-iro Koubou (Amano Kazumi)] Houkago XX Play (Houkago Play)
(C76) [BlueMage (Aoi Manabu)] Raigeki Houkago Play Vol. 03 (Houkago Play)
(C77) [BlueMage (Aoi Manabu)] Raigeki Houkago Play Vol. 05 (Houkago Play)
[Minarai Honpo (Minamoto Jin, ATTP)] Houkago Sex 1 + 2 (Houkago Play) [Digital]
[Minarai Honpo (Minamoto Jin)] Houkago Maguro (Houkago Play)