[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Seidorei Char -Kyousei Rinkan- (Infinite Stratos) [Digital] Hentai Porn [すたぢおQ (奈塚Q弥, 讃岐うどん人)] 性奴隷シャル～強制輪姦～ (インフィニット・ストラトス) [DL版]

[Studio Q (Natsuka Q-ya)] Slave of father ～Inbou～ (Infinite Stratos) [Digital]

(C80) [STUDIO HUAN (Raidon)] Char to Cecilia to Sonota to Ousama Game! (Infinite Stratos)

(Teitokutachi no Ochakai) [Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Yasennara Isuzu ni Omakase yo! (Kantai Collection -KanColle-)

(C87) [Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Gachi Live ~Boku dake no Senyou Idol~ (Love Live!)

(C81) [Studio Huan (Raidon)] Char to Cecilia to Sonota to Ousama Game! (Infinite Stratos)

[Studio Q (Natsuka Q-Ya)] Dorei Seitokaichou ～Tatenashi～ (IS <Infinite Stratos>) [Digital]

[Studio Q (Natsuka Q-ya)] Yappari Shousa no ●●● wa Saikou daze! (IS <Infinite Stratos>) [Digital]

[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Iinchou to Pet (Oniichan no Koto Nanka Zenzen Suki Janain Dakara ne!!) [Digital]

(C80) [STUDIO HUAN (Raidon)] Char to Cecilia to Sonota to Ousama Game! (IS <Infinite Stratos>)

[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Chikan Otoko R Soushuuhen (ToHeart2) [Digital]