[Natsuka Q-Ya] Saimin! Zenra Gakuen [Digital]
(C71) [Studio Q (Natsuka Q-Ya)] Lacus Destiny ~ Soushuuhen 3 (Gundam Seed Destiny)
(C88) [Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Onee-chan wa Tsurai yo (Love Live!)
[Natsuka Q-Ya] Hisshuu!! Sex-bu - SEIGI-DO The Ultimate Martial Arts | 必修!!性愛淫交部 [Chinese]
Yuurei Shoshinsha ni Natsukaremashita
COMIC MUJIN 2012-04
[Natsuka Q-Ya] Apaato no Kagi, Kashimasu Ch.1-3
[Daisuki!! Beachkun] Aa... Natsukashi No Heroine Tachi!! 4 Abazukuri (Various)
(C81) [Kansai Orange (Arai Kei)] Natsukaze [Ge] (Yotsubato!)
[Horsetail] Zoku Kaa-san Ja Nakya Dame Nan Da!!!
(C87) [Studio Q (Natsuka Q-Ya, Sanuki Udon Jin)] Gachi Live ~Boku dake no Senyou Idol~ (Love Live!)
Comic Unreal 2007-04 Vol. 6
(C91) [Studio Q, Colour and Shape (Natsuka Q-Ya, Ootomo Yuuki)] Kono Hentai-tachi ni Syukufuku o!! (Kono Subarashii Sekai ni Syukufuku o!)
Mouichido Moriagaritai! Natsukashi no 90-Nendai Anime-shuu 2
[Studio Q (Natsuka Q-ya)] Chikan Ishi Soushuuhen [Digital]
Comic Unreal 2010-04 Vol.24 [Digital]
Comic Unreal 2009-12 Vol. 22
[Temple Knights] Norda no Dorei Ichiba (Fire Emblem)
Rental Body
(C86) [Mugenkidou A (Tomose Shunsaku)] Natsukano | Summer Girlfriend [English] {doujin-moe.us}
[Gamon Koubou] Kasahara Ryouko (33) Nikubenki Choukyou Spiral 2 (Waluta Hanga)
[Studio Q (Natsuka Q-Ya)] Ryoujoku Utahime (Macross Frontier)
COMIC Mugen Tensei 2017-11 [Digital]
ANGEL Club 2019-12 [Digital]
Natsukaze wa Hitohada de
[Natsuka Q-Ya] Juumin Zenin Ninshin Kibou!? Joshiryou Kanrinin [Chinese]
Comic Unreal 2007-02 Vol. 5
[Studio Q (Natsuka Q-ya)] Slave of father ~Inbou~ (Infinite Stratos) [Digital]
(C96) [Unagiyasan (Hanamiya Natsuka)] Succubus-chan Ikusei Nisshi 2 | Sex Education Diary Succubus-chan 2 [English] [DKKMD Translations]
Ryoujoku Liu Mei!!
Leafuck!!
COMIC Unreal 2012-04 Vol. 36 [Digital]
Comic Mugen Tensei 2014-03
[Unagiyasan (Hanamiya Natsuka)] Sokuochi Mesugaki-chan [Chinese] [无毒汉化组] [Digital]
Hitozuma Kyoushitsu Ch. 3
Oki ni Haramase! | 感覺受孕了!
ANGEL Club 2011-11
Osanai koro kara Gimai o Kawaigatte itara Natsukare sugite shimatta
[Studio Q] Nanohanatsumi (Mahou Shoujo Lyrical Nanoha)
shachiku | Corporate Slave
Gachi Drive
[Daisuki!! Beachkun] Aa... Natsukashi No Heroine Tachi!! 9 (Various)
Sayonara Shounen Genchizuma
ANGEL Club 2014-10