Shishunki na Adam Choi Netabare Guidebook (a bit spoilerish guidebook)
[Artbook] Viper F40 -Official Art Gallery-
[Happoubi Jin] Happoubi Jin Gashuu Hoteri
SUIKA Official Visual Fan Book
*yaoi* - Rice from the same pot
Discipline Artbook
(C92) [NiseMIDIdoronokai (Ishikei)] kokonotokoro (Various)
(一般画集) [アイル] 真?瑠璃色の雪~ふりむけば隣に~ 設定原画集
[Spira Mirabilis] Nemurenu mamani (yaoi)
(FF22) [MAGIC COLOR (Usagi Hime)] Hentai Ouji no Mousou Tokuhon (Hentai Ouji to Warawanai Neko.) [Chinese]
(C81) [UNAP! (Maine)] Bartender-Clad Santa Claus (Durarara!!) [English] [Yaoi-Sei]
(SC2015 Autumn) [Matsurija (Nanaroba Hana)] Rough Pon 28 Kakudai Ban
WYAKOってタイトルだった合同のアレ。