(C86) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!)
(C63) [Comic Kingdom (Koyama Unkaku, Oyama Yasunaga, Tecchan)] Orange Road Sex (Kimagure Orange Road)
(C87) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku 2 (THE IDOLM@STER MILLION LIVE!)
[Comic Kingdom (Koyama Unkaku)] Aimi no Hanashi 2
[Koyamaichi] Real Sugiru VR de Yarihoudai no Ore! [Chinese]
[Comic Kingdom (Koyama Unkaku)] ALLA
[Babaa no Mitsuboshi Restaurant (Koyama Shigeru)] Kusuri Uri-san to Hanjin Hanrei (Touhou Project)
[Koyama Shigeru] Onee-chan to Asobo! | Playing with Onee-chan!!! (COMIC X-EROS #94) [English] [Digital]
(COMIC1☆7) [Newberry Transfer (Koyama Tomosato)] Momoiro Live!! (Love Live!)
[Babaa no Mitsuboshi Restaurant (Koyama Shigeru)] Kusuri Uri-san to Hanjin Hanrei 2 (Touhou Project)