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[Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku (THE IDOLM@STER MILLION LIVE!) [Digital]

(C63) [Comic Kingdom (Koyama Unkaku, Oyama Yasunaga, Tecchan)] Orange Road Sex (Kimagure Orange Road)

(COMIC1 BS-sai Special) [team Makeotoko (Koyama Harutarou)] Revival Survival Teishoku - Mint-san to Forte-san ga Mujintou de Ecchi suru Hon (Galaxy Angel)

[Comic Kingdom (Koyama Unkaku)] ALLA

[Grace (Yokoyama Naoki)] Yokoyama Naoki ni yoru Yokoyama Nao no Eroi Hon (THE IDOLM@STER) [Digital]

(COMIC1☆7) [Newberry Transfer (Koyama Tomosato)] Momoiro Live!! (Love Live!)

[Babaa no Mitsuboshi Restaurant (Koyama Shigeru)] Kusuri Uri-san to Hanjin Hanrei (Touhou Project)

[Koyama Unkaku] Shoujo Reijoku

(C87) [Grace (Yokoyama Naoki)] Million Back Dancer-tachi no Otona no "Settai" Gasshuku 2 (THE IDOLM@STER MILLION LIVE!)

[Koyamaichi] Real Sugiru VR de Yarihoudai no Ore! [Chinese]