[Peter Mitsuru] Futanari no wana to Owaranai semeku (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [Chinese]
[calpis koubou] seieki kazoku
(Kahou wa Nete Matsu 9) [Sugoi Zako (Niyuki)] Kare no Seieki ga Amarini mo Usu Sugirunode Shaseikanri o Okonau Hanashi (Osomatsu-san)
(C83) [ELHEART'S (Ibuki Pon)] ANOTHER FRONTIER EXTRA 02 (Magical Girl Lyrical Nanoha)
[Calpis Koubou] Okuchi de Seieki 3 × 2
(C84) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Haruka no Hi- + Extra Book (SISTERS -Natsu no Saigo no Hi-)
[Terios] Elysion Extra Book: Eternal Sanctuary
2D Comic Magazine Seieki Bote Shite Gyakufunsha Acme! Vol. 2
[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
(C91) [squeezecandyheaven (Ichihaya)] Boku wa Anoko no Kaban ni Love Letter o Ireta
(C83) [Futanarun (Kurenai Yuuji)] Muryou Haifu 4 | Free Comic 4 [Yae-chan Extra Mission] [English] =SW=
[Sabusuka] Kuzumi SOS ch.1-6 + Extra (Complete)
(C68) [Fujiya Honten (Thomas)] MIND vol. 04 - Inori no Itadaki (Ragnarok Online)
[AXZ (Kutani)] Hamegurui 3L - Sex shinai to Nukerare nai Seieki Dildo Daisakusen!! Hen (Kakegurui) [English] {Doujins.com}
(C77) [Amanda Bainzu, Itadaki (Setsue)] Chuu no Ikie (Letter Bee)
(AK ZONE -extra game-) [8th sin's (Kannagi Kaya)] Bitter Darling (Kuroko no Basuke)
(10 Maji extra Majokai he Youkoso!) [Tsukiyo no Mahou (Rapisu)] Hanjuku Rhapsody (Ojamajo Doremi)
[Itadaki (Kirie, Asahi no Kakashi)] End Seraphic (Valkyrie Profile) [Digital]
[Mimuda Ryouzou] Mimika-chan "Extra Grandage"
[Cipher (Kirise)] Last Episode (Fate/Extra) [Digital]
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]
Mamono Musume Oppai Shikou ~Majutsushi to Zombie Musume no Seieki Shibori Sono 2~
(C94) [Yamitsuki Honpo (Wise Speak)] Servant MikoTuber Tamamo-chan (Fate/Extra)
(C76) [Otaku Beam (Ootsuka Mahiro)] Moshimo Goebbels ga Warui Hito Dattara hon [24→←14] #Extra Chapter 03
[Hidari Kagetora] FOOLS Ch.1-5 + extra
[Igakino Agenasu] Dokidoki Seieki Bokin ~Joshikousei to Kozukuri dekiru Sekai~ | 臉紅心跳 精液募款 ~可以和女子校生隨意愛愛的世界~ [Chinese]
(C86) [Sheepfold (Tachibana Yuu)] Yakuyou Seieki μ's2 (Love Live!)
Boku wa Seieki ga Ooinode, Shikyuu ni Jika de Nama Nakadashi wo Tomerarenai!
Ginga Senshi Justian VS Seieki Kaijuu Dorgon
[Oshiruko Kan (Piririnegi)] Thoroughbred Extra [Digital]
[Studio Americ, Gyokusai Club (Harry)] Monden Glanz 3 Extra (Bishoujo Senshi Sailor Moon)
(C64) [Mikekodou (Mikeko)] Kimi no Seieki de.. Asoko ga Ippai da yo.. (Ragnarok Online)
(C66) [BBB-Extra (Chuushin Kuranosuke)] Sakura-chan ga Taihen na Koto ni Nacchau Hon. (Sakura-chan's Amazing Adventure Book 1) (Cardcaptor Sakura) [English] [desudesu]
(COMIC1☆2) [Itadaki (Kilie, Asahi no Kakashi)] Rouraku no Midori to Shiro (Final Fantasy IV)
(C88) [Ash Wing (Makuro)] Usa Nyan Extra
[Alexi Laiho] Saisoku!! Sougei Maid Battle! EXTRA STAGE (COMIC AUN 2016-11) [Chinese] [沒有漢化]
(C62) [Nekomiya (Nekomi Haruto)] Extra Power Wash! (Sister Princess)
[Taniguchi-san] Kimi-iro Days Ch.1-3 + Extra
Yokubou Kaiki Dai 527-shou - Shiru Shuushuu Jigoku! ! Seieki O Shiboritora Reta Kasshoku Nyuuhaafu shoufu -
(C75) [Metabocafe Offensive Smell Uproar (Itachou)] Lyrical Nanoka? (Mahou Shoujo Lyrical Nanoha)
[Calpis Koubou] Futaloli ~ Seieki Shoujo Mimine ~ [Digital]
[光華猟兵] Prelfillust Extra.1【A】
[Point Takashi (Milk Koubou)] Seieki Nikki
(C89) [Kiji Nabe to Kitsune Don (Koorogi)] Extra Episode (SHIROBAKO)
[Moe Kirara] Ranman Shifuku No Itadaki | In Full Bloom [English]
[Puyon] Nanimite Haneru? Ch. 1-4 + Extra
(Shota Scratch 16) [Shounen Zoom (Shigeru)] Manga Shounen Zoom 2012 Bessatsu Extra | 漫畫少年特寫 2012別冊 [Chinese]
[DIN] Seieki Tamekomi Challenge | Semen Storage Challenge [English]
(C79) [abgrund (udk)] EIEN Extra 01 [English] [SaHa]
(C78) [MEKONGDELTA&DELTAFORCE (Zenki, Route39)] EXTRA "C" 2010.08.13 (Ookami-san to Shichinin no Nakama-tachi)
(SC65) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Senpai! Oppai desu yo!! (Fate/EXTRA CCC) [Sample]
(COMIC1☆13) [Dragon Kitchen (Sasorigatame)] Ore to Tamamo to Bathroom (Fate/Extra) [Chinese] [璃頭個人漢化]
(CosCafe10) [Digital Lover (Nakajima Yuka)] Seifuku Rakuen EXTRA 3 - Costume Paradise EXTRA 3
(C94) [Dragon Kitchen (Sasorigatame)] Ore to Tamamo to My Room 3 (Fate/Extra) [English] {Doujins.com}
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol.extra | Ninja Dependence Vol. Extra (NARUTO) [English] {SaHa}
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou ~Kaihatsu Hen~ (Brave Witches)
Saiin Seieki Chuudoku ~Hahaoya Shimai o Kanzen Rouraku~
[Chotto Dake Aruyo. (Takemura Sesshu)] C82 Extra (THE iDOLM@STER) [Chinese] [33酱个人汉化]
[Sawamura Ao] Mori ni Ugomeku (2D Comic Magazine Ishukan Haramase Bakemono Seieki de Shikyuu o Mitasareru Onna-tachi Vol. 1) [Chinese] [沒有漢化] [Digital]
Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch-
Kokoro Hitotsu wo
(CCOsaka72) [Akoyagai To Aumale Ebi, Rengokudou (Ooki Bonta, Kinako Bou)] Extra Unlimited (VOCALOID)
(C95) [Dragon Kitchen (Sasorigatame)] Ore to Tamamo to Homeroom (Fate/Extra)
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol.extra (NARUTO)
(Ningen Janai R2) [Triangle! (Maple)] Seieki Daisuki Rui-chan no Semeseme Ningen Choukyou Nikki 2
[Takase Muh] Tennyuu-sensei -Danshikou no Kiraware Kyoushi ga Jotai Keshitara- Chapter 1
[HONEY QP (Inochi Wazuka)] Extra March (Gunparade March)
(C67) [Geboku Shuppan (Pin Vice)] Pure! Extra 5 (To Heart)
[Hyocorou] Hidden Dovey Extra (COMIC Aun 2012-04) [English] [vivika]
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
(C74) [Otaku Beam (Ootsuka Mahiro)] Superfluity [24→←14] # Extra Chapter 02
[choco-BANANA. (Nanaki Nana)] Seieki Benjo(Sendou Shimai) (Cardfight!! Vanguard) [Digital]
(C67) [Chimatsuriya Honpo (Asanagi Aoi)] 2004 ONLY ASKA EXTRA (Neon Genesis Evangelion)
Hardcore Gensoukyou 2 ~Ahegao Bounyuu Funnyuu Seieki Boteiri~
(Shadow Trickster 3) [ITADAKI CAT (Nekota Kojirow)] Bessatsu Touou-Karada Kara Dakara (Kuroko no Basuke)
Amako Ticket Extra ~Onikuya-san Hen~ | Amako Ticket Extra ~Butcher Edition~