[Studio Q (Natsuka Q-Ya)] Dorei Seitokaichou ～Tatenashi～ (IS <Infinite Stratos>) [Digital] Hentai Porn [すたぢおQ (奈塚Q弥)] 奴隷生徒会長～楯無～ (IS＜インフィニット・ストラトス＞) [DL版]

[Studio Q (Natsuka Q-ya)] PUNI CURE 2 (Futari wa Precure) [Digital]

[Studio Q (Natsuka Q-Ya)] K~QN Soushuuhen!! (K-ON!) [Digital]

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

[Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Seidorei Char -Kyousei Rinkan- (Infinite Stratos) [Digital]

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

[Studio Q (Natsuka Q-ya)] Chikan Ishi Soushuuhen [Digital]

[Studio Q (Natsuka Q-ya)] Aibiki Sakusen o Kankouseyo! (Kantai Collection -KanColle-) [Digital]

[Studio Q (Natsuka Q-Ya)] Miriallia in GUNDAM SEED (Mobile Suit Gundam SEED) [Digital]

[Studio Q (Natsuka Q-ya)] Ryoujoku Mio Special ~100 Satsu Kinen Gou~ (K-ON!) [Digital]

[Studio Q (Natsuka Q-Ya)] Lacus Destiny (Mobile Suit Gundam SEED) [Digital]