COMIC Potpourri Club 2013-02 [Digital]
(C67) [Studio Mizuyokan (Higashitotsuka Rai Suta)] Spiral Intermission (Gundam ZZ)
[Getsumen-Spiral (Mayama Satori)] ~Klavier 2~ (Neon Genesis Evangelion)
[Shion] Ingyaku no Rasen - Spiral of Indecent Oppresses [Decensored]
(C93) [Spiral Brain (Greco Roman)] Uchi ni Makashitoki! (Tekken)
Harem Spiral
(C63) [Shishamo House (Araki Akira)] Guru Guru (Spiral)
[Furu-ya (TAKE)] Spiral of Conflict (Chaos Breaker) [English]
Protopterus Vallisneria Spiralis
[Hoshino Ryuichi] Yokubou no Rasen - The Spiral of a Desire
Geneki Bijin Dealer Rio AV Debut!
Uchi ni Makashitoki!