[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-10 [English] [Natty Translations, Lazarus H]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-8 [English] [Natty Translations, Lazarus H]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-13

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-6 [English] [Natty Translations, Lazarus H]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 1-12

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-4 [English] [Natty Translations, Lazarus H]

(C86) [Triangle! (Hattori Masaki)] Ota-cir no Hime ga Kuzuo ni Haramaserarete Otaku Danshi ni Yararemakuri!?

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch.01-11

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch.01-10

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch.01-08

(C83) [brilliant thunder (Yumeno Tanuki)] Ota de Monai Joshi ga Comiket San-nichime ni Asobi ni Yattekita | Though not otakus, 2 girls came to Comiket to play for three days [English] {doujin-moe.us}

[OTA OFFICE (Mikepon)] THE iDOLM@STER CINDERELLA GIRLS X-RATED 2 (THE IDOLM@STER CINDERELLA GIRLS) [English] =LWB= [Digital]

(COMIC1☆8) [Hisagoya (Momio,Miyamoto Issa,Shoukaki)] Gakuen wo Sukutta Kimo-ota Kishi sama ga Bisyoujo Ryu-musume to Ecchi na Koto suru Hon (Rage of Bahamut)

(C83) [brilliant thunder (Yumeno Tanuki)] Ota de Monai Joshi ga Comiket San-nichime ni Asobi ni Yattekita

[OTA OFFICE (Mikepon)] THE iDOLM@STER CINDERELLA GIRLS X-RATED 1 [English] =LWB=

[Ota Yuri (Kuro)] Sakuya-san ga Meccha Onanie Suru Hon (Touhou Project) [Digital]

[OTA OFFICE (Mikepon)] Mawakichi! (Mayo Chiki!) [English] {GJustG&BiriBiri&Kalevala}

[OTA OFFICE (Mikepon)] Mawakichi! (Mayo Chiki!)

[OTA OFFICE (Mikepon)] THE iDOLM@STER CINDERELLA GIRLS X-RATED [Digital]

[Boss Chin (Esecool)] Naisho no Ota x Bitch (COMIC Shingeki 2012-10)

[OTA OFFICE (Mikepon)] Hajimete no Omocha! (Lotte no Omocha!) [English] [Dame!trans]

[OTA OFFICE (Mikepon)] Hajimete no Omocha! (Lotte no Omocha!)

(C70) [Alice Garden, OTA (Hinata Momo, Megurogawa Una)] RCX-Rio Chance Xkonai (Super Black Jack)

[Nagashima Chousuke] Seireki 2200 Nen no Ota Ch. 1-18 [Digital]

[Nagashima Chousuke] Seireki 2200 Nen no Ota Ch. 11-15 [Digital]

[Nagashima Chousuke] Seireki 2200 Nen no Ota Ch.1-10 [Digital]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch. 18 (Action Pizazz DX 2015-04)

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 来到紀元前1万年的阿宅 Ch. 4-17 [Chinese] [dragonolim个人中文翻译]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | 来到紀元前1万年的阿宅 Ch. 4-16 [Chinese] [dragonolim个人中文翻译]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-9 [English] [Natty Translations, Lazarus H]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-5 [English] [Natty Translations, Lazarus H]

[Nagashima Chousuke] Kigenzen 10000 Nen no Ota Ch.01-09

[Amano Kazumi] Ota Imouto ga Namaiki Sugite Meiwaku Sugiru (COMIC Shingeki 2013-07) [English] [freudia]

[Amano Kazumi] Ota Imouto ga Namaikisugite Meiwakusugiru Ch.1-3

[sage joh] Ota x Gal (COMIC Anthurium 2018-06) [English] [Team Koinaka] [Digital]