[Hidari Kagetora] FOOLS Ch.1-5 + extra
[光華猟兵] Prelfillust Extra.1 Joint+ex
(C83) [TIES (Takei Ooki)] Extra! vol.08 Shinobu Bath Time (Bakemonogatari)
Haha no Kuchibiru kara Koboreru Boku no Seieki
(C71) [Todd Special (Todd Oyamada)] Todd Extra 01 (Queen's Blade)
(C87) [Ash Wing (Makuro)] BF EXTRA
Seieki tte Sugoi no yo! | Sperm Is Amazing!
[Tonoya (Tonotani)] Kusuguri Quest ~Extra~ [Digital]
[Studio Hammer Rock (Itadaki Choujo)] GUNDAM H Vol. 1 (Mobile Suit Gundam)
(C78) [Usotsukiya (Various)] Touhou Nyounyoumu Extra (Touhou Project)
(C89) [Toriniku Seikatsu (Kureura Keita)] Kananana Oppai Venti Hot Extra Whip (THE iDOLM@STER CINDERELLA GIRLS)
[Doumou] Itadaki! Seieki [English] [SaHa] [Digital]
[Calpis Koubou] Biyaku Seieki [Digital]
[BBB-Extra (Chuushin Kuranosuke)] Mayohigoto (Bakemonogatari) [Digital]
[Yajilshi+ (Tsurumaki Shuu)] BB-chan no Nyuunai Naka ni Dasu Hon (Fate/EXTRA CCC) [Digital]
(C62) [NEKOMIYA (Nekomi Haruto)] EXTRA POWER WASH! (Sister Princess)
[Setouchi Pharm (Setouchi)] Ishiki no Takai Succubus ni Seieki Teikyou o Motomerareru Manga (Monster Girl Quest!) [Digital]
[Ozaki Miray] The Great Escape Extra. 1
(C81) [ASTRO CREEP (Matsuryu)] Sword Art Extra Junbi-gou (Sword Art Online)
[BBB-Extra (Chuushin Kuranosuke)] Hentai Maka-chan (Soul Eater) [Digital]
(SC2017 Autumn) [Yosutebito na Mangakaki (Tomoki Tomonori)] Seieki ni Muragari Suitsuku Yousei-tachi (Touhou Project) [English] {Mant}
[Majihama. (Mebata Shun)] Ibuki no Gotoku extra stage [English] {TheRobotsGhost} [Digital]
(C94) [Dragon Kitchen (Sasorigatame)] Ore to Tamamo to My Room 3 (Fate/Extra) [English] {Doujins.com}
(C74) [METABOKISSA ISYUUSAWAGI (Itadaki Choujo, Hitoshi)] G-Project 04 (Gundam 00, Gundam SEED)
(C91) [Milkshake Work (Milkshake)] Doitsu Kanmusu Seieki o Shiboridasu Sakusen (Kantai Collection -KanColle-) [English] {doujins.com}
[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)
(SC2017 Winter) [SUGAR MAPLE (Yunodon)] Tamamo to Love Love My Room 2! (Fate/EXTRA) [English] [constantly]
[HONEY QP (Inochi Wazuka)] Extra March 2 (Gunparade March)
Gomubōto-ka gōdō zetsu itadaki Mamoru Humo
Illya to Kuro no, Kintama no Seieki Zenbunuku
[Ozaki Miray] The Great Escape Extra. 2 [English] {Hennojin}
[Wamusato Haru] Tropical Mother & Daughter Mix Extra Chapter [ENG][The Lusty Lady Project]
Anata no Karada, Itadakimasu EXTRA PAGES
Seieki Sesshu no Hi ~ Nakadashi wa Daiji na Oshigoto desu
[kika=zaru] Tonari no Oku san wo Mina de Oishiku Itadaki mashita
(CR33)[Kensoh Ogawa (Fukudahda)] Lovely Strawberry Aged 21 Extra Edition (Onegai Teacher)
[Tamagoro] Mutsumi-san no Hanshoku Katsudou Kiroku Ch. 1-4 + Extra
(C64) [Mikekodou (Mikeko)] Kimi no Seieki de.. Asoko ga Ippai da yo.. (Ragnarok Online)
[Modae Tei (Modaetei Anetarou, Modaetei Imojirou)] DraQue Monster Joukan ~Mucchiri Loli Kyonyuu Ikkaku Usagi Jou no Donyoku Seieki Kari~ (Dragon Quest Monsters) [Digital]
(SC26) [Neo Frontier (Sessa Takuma)] My Milky Way DESTINY Extra (Gundam Seed Destiny)
(COMITIA124) [Isocurve (Allegro)] Yukari Special EXtra Friend (Preview Version) + Omake Paper
[Bocchi Koubou (Rutubo)] Chino-chan no Seieki Rennyuu Milk Cocoa (Gochuumon wa Usagi desu ka?) [Digital]
Hamegurui 3L - Sex shinai to Nukerare nai Seieki Dildo Daisakusen!! Hen
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol.extra (NARUTO)
(C71) [Chinpudo (Marui)] Itadaki! Flame Hazes (Shakugan no Shana) [English]
(C94) [Karuwani (Rama)] Hime wa Nekomi o Osoi EnerDri Kankaku de Seieki o Nomu. (Fate/Grand Order)
(C91) [squeezecandyheaven (Ichihaya)] Boku wa Anoko no Kaban ni Love Letter o Ireta
(C94) [BRAVE HEART petit (KOJIROU!)] Koutei Kyonyuu Vol. 2 (Fate/EXTELLA)
(ComiComi10) [URAN-FACTORY (URAN)] EXTRA KUROMIX (Onegai My Melody)
[S-Factory] Which Witch EXTRA STAGE (komugi)
[Raiden Labo (Raiden)] Kouma Aokan Extra (Touhou Project) [Digital]
[Taiyaki Yaketa (Ikeda Shuuko)] Kore ga Watashi no Servant - This is my servant (Fate/EXTRA CCC) [Chinese] [Digital]
(C77) [Visual Biscuits (Tokihama Jirou)] Kagaku Touki Silver Raina Extra
[100yenMoFA (Mirino)] Suwa Nee-chan Amaesase...wa!? Suwa Shota Bangaihen 5 | Being Spoiled by Suwa Nee-Chan...Ah!? Suwa Shota Extra Volume 5 (Touhou Project) [English] [Forever Summer] [Digital]
[C.R] Break Out (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [Chinese] [沒有漢化] [Digital]
[Calpis Koubou (7ten Paoki)] Suituki Fella ~ Nande Konnani Chinpo to Seieki tte oishiino? ~
Hatsujouki no Yousei-san ni Seieki o Megun de Ageru Kanji no Petit CG Shuu.
(C62) [Nekomiya (Nekomi Haruto)] Extra Power Wash! (Sister Princess)
[Yosutebito na Mangakaki (Tomoki Tomonori)] Namida to Seieki no Mainichi to Shiawase no Katachi (Touhou Project) [Digital]
[Nagare Ippon] Tanoshii Hoshuu | Pleasant Extra Class (Onnanoko Bazaar) [English] {Doujin-Moe} [Decensored]
[Oshiruko Kan (Piririnegi)] Thoroughbred Extra [Digital]
(SC2017 Autumn) [Yosutebito na Mangakaki (Tomoki Tomonori)] Seieki ni Muragari Suitsuku Yousei-tachi (Touhou Project)
(C74) [Otaku Beam (Ootsuka Mahiro)] Superfluity [24→←14] # Extra Chapter 02
Inran Koutei EXTRA ~Gyaku Rape Ishukan Sa○ber
[Juan Gotoh] Preview of "The Boys' Empire Extra Edition"
Tonari no Seifuku Musume ga Jitsu wa Seieki Benjo Dattara
(COMIC1☆3) [Namakemono Kishidan (Tanaka Aji)] Debora S Kara M e no Izanai ~Mezame no Renketsu Seieki Nikubenki Hen~ | Debora Being Tempted From Sadist To Masochist (Dragon Quest V) [English] {Doujins.com}
Kare no Seieki ga Amarini mo Usu Sugirunode Shaseikanri o Okonau Hanashi
(COMITIA120) [Isocurve (Allegro)] Special EXtra FRIEND SeFrie Tsuma Yukari Vol.01(Preview Version)
[Pollinosis (Shinkuu Tatsuya)] Yokoshima sensei bokutachi no seieki o zenshin de uketomete kudasai!! (Seitokai Yakuindomo)
2D Comic Magazine Seieki Bote Shite Gyakufunsha Acme! Vol. 2
[Nao Takami] Seieki Chuudoku Shoujo
[Kogasaki Yuina] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Grand Order)
[C.R] Break Out (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [English] [Digital]
(COMIC1☆6) [Hisagoya (Momio)] Dagitsune Monogatari (Fate/EXTRA)
[Amato Huantei] Extra Gold Experience Ufufu m9 (Touhou)
[valssu] Exhibitionist Girl_s Play Extra Chapter cosplay part [hong_mei_ling] [Tomoya]
(C77) [Hito no Fundoshi (Yukiyoshi Mamizu)] Admired beautiful flower.EXTRA (Princess Lover!) [Chinese]
[Pollinosis (Shinkuu Tatsuya)] Yokoshima Sensei Bokutachi no Seieki o Zenshin de Uketomete Kudasai!! (Seitokai Yakuindomo) [English] [desudesu]
(C67) [KESSON SYOUJYO] extra.2 Kritik der reinen Obszoenitaet
[Jingrock] Extra Virgin Break (COMIC X-EROS #01) [English] {Mant}
(C94) [TIES (Takei Ooki)] Watashi no, Onii-chan Extra (Watashi no, Onii-chan Soushuuhen) [English] {Faux}
[Oyster] Seieki Chuudoku | The Semen Junkie
(C77) [EXtage (Minakami Hiroki)] Sorapan - EXtra stage vol. 25 - (Sora no Otoshimono)
[Fumihiko] Hiyake Musume to Massage Oji-san Bangaihen | Tanned Girl and a Massage Giving Old Man Extra (COMIC Megastore Alpha 2016-09) [English] [Digital]
[TEILTYPE (teil)] Fate/EXTRA SSS (Fate/Extra CCC) [Digital]
(C72) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 4 -Ojou-sama Scatology-
(C83) [Futanarun (Kurenai Yuuji)] Muryou Haifu 4 | Free Comic 4 [Yae-chan Extra Mission] [English] =SW=
(C76) [Otaku Beam (Ootsuka Mahiro)] Moshimo Goebbels ga Warui Hito Dattara hon [24→←14] #Extra Chapter 03
(Kahou wa Nete Matsu 9) [Sugoi Zako (Niyuki)] Kare no Seieki ga Amarini mo Usu Sugirunode Shaseikanri o Okonau Hanashi (Osomatsu-san)
(C84) [STUDIO HUAN (Raidon)] New NanoFei. School Houka 5!!!!! Full Color EXTRA+ (Mahou Shoujo Lyrical Nanoha)
[Puyon] Nanimite Haneru? Ch. 1-4 + Extra
Kimi no Seieki ga Nomitai
(C77) [Usotsukiya (Various)] Touhou Kutsushita Bon Extra (Touhou Project)
Seieki ga o Kane ni Natta Sekai~ Seieki Meate no Onna to Yari Hodai Haremu!
[Shou Akira] Hoshuu no Ojikan | It's Time for Extra Lessons (Seme Ane) [English] {bfrost} [Decensored]
(C83) [An-Arc (Hamo)] EXTRA FLESH (Touhou Project) [English] [Doujin-Moe.us]
(C90) [Jenoa Cake (TakayaKi)] Teitoku wa Doushite mo Noshiro to H ga Shitai!! (Kantai Collection -KanColle-) [English] [RS Extra]
[Deko ga Areba Boko ga Aru.] itumo kirei ni go siyou itadaki arigatou gozai masu。
(C87) [Ash Wing (Makuro)] BF EXTRA [Chinese] [NOVO♂刷牙子 汉化]
(C83) [Unizo (Unikura)] Harem Type ~Chouki o Motazu Shite Nani ga Ou ka~ | Harem Type ~A Harem Fit for a King~ (Fate) [English] [doujin-moe.us]
(C90) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou ~Hanshoku Hen~ (Strike Witches) [Chinese] [钢刈与狂喜汉化]
[Tanaka Naburu] Seieki Dorobou
(C94) [Jisyakunyudo (Hayuta)] Kimi no Seieki ga Nomitai (Fate/Grand Order)
(C85) [CurryBergDish (Mikage)] Melty/kiss (Fate/EXTRA)
(C68) [Fujiya Honten (Thomas)] Inori no Itadaki (Ragnarok Online)
(COMIC1☆13) [Dragon Kitchen (Sasorigatame)] Ore to Tamamo to Bathroom (Fate/Extra)
(C85) [Berry!16 (Mori Guruta)] Yasashii Atago-san no Shota Teitoku Seieki Shibori (Kantai Collection -KanColle-)
[STUDIO HAMMER ROCK (Itadaki Choujo)] Ikenie Shimai (Gundam Seed Destiny)
(SC2017 Winter) [SUGAR MAPLE (Yunodon)] Tamamo to Love Love My Room 2! (Fate/EXTRA) [Chinese] [如月響子汉化组]
(C91) [squeezecandyheaven (Ichihaya)] Imouto wa Sickness no Omake | My Little Sister is Sickly: Extra Story [English] [ATF]
(C87) [Tamaranchi (Sinbo Tamaran)] euphoria VIII ~Trinity Seven~ (Trinity Seven) [English] [Rapid Switch Extra]
(HaruCC18) [ITADAKI CAT (Nekota Kojirow)] Inu no Omawari-san. Revenge (Psycho-Pass)
[Moezillagumi (Piro)] LoveConnect Extra
(C89) [ACID EATERS (Kazuma Muramasa)] Naughty Lazy Chemical Shiki-nyan (THE IDOLM@STER CINDERELLA GIRLS) [English] [RS Extra]
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
[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]
Itadaki! Seieki♥ │ 잘 먹을게! 정액♥
(CR31) [Geboku Shuppan (Pin Vice)] Pure Extra 2 (To Heart)
[STUDIO HAMMER ROCK (Itadaki Choujo)] Nise Mono Nante Ko Banai De... (Gundam SEED DESTINY)
(Reitaisai 7) [Luft Forst (KAZAMI Rei)] Moe Touhou Gensoukyou - Touhou Shunkokusei EXTRA. (Touhou Project)
[Chotto Dake Aruyo. (Takemura Sesshu)] C82 Extra (THE iDOLM@STER) [English] [Techloligy]
(COMIC1☆7) [Nahabaru (Mae)] Breast Valley (Fate/EXTRA CCC)
[Purple Haze (Lime)] Manya to Pink no Leotard Gaiden ~The Extra Story~ (Dragon Quest IV)
[Sendouya (Juan Gotoh)] The Boys' Empire Extra Edition (complete)
(SUPER23) [ITADAKI CAT (Nekota Kojirow)] Kiss Me (Shingeki no Kyojin) [English] [Silver Lining]
(C86) [Kujira Logic, TOYBOX (Kujiran, Kurikara)] Goshujin-sama Oppai desu yo!! 2 (Fate/EXTRA CCC) [English] [constantly]
[OVERDOSE (Hashiba Yachi)] Extra Virgin Kotomine Ichiban Shibori ~2012~ (Fate/Zero) [Digital]
(Douyara Deban no Youda! 7) [Pepeya (Okanchan Yarou)] Kirishima-kun no Seieki Totte suji Shikan Sex suru Hon (Boku no Hero Academia)
(Sayuket 2) [SILMARIL (Ayakaze Ryuushou)] HYBRID CHILD EXTRA 2 AT SAYUKET 2 (Kanon)
(SPARK11) [Itadaki CAT (Nekota Kojirow)] Yacchimae! (Boku no Hero Academia)
[Akitarainu (Chakkaman)] Yukari ga Rachi Sarete Sukebe Marudashi de Seieki Mamire ni Naru Juukan Hon (Touhou Project) [English] [Digital]
(COMIC1☆15) [Momoiro Sugoroku (Shisui Ao)] Nero-chama to Issho ~Cosplay Ecchi~ | Together With Nero ~Cosplay Sex~ (Fate/EXTRA) [English] [shousanki]
(COMIC1☆11) [Gokusaishiki (Aya Shachou)] Koutei Tokken sEXtella (Fate/EXTELLA)
[Anthology] Comic Prism EXTRA Vol.01 Gouin Ganbou na Karada [Digital]
[NCP] Boku no Tenshi Sama ~ Seieki Hoshigari Dosukebe Tenshi to Sekkusu Dzuke no Hibi
Olga no Saimin Obuta Seieki Shibori
[BBB-Extra (Chuushin Kuranosuke)] Heart Catch Witches (HeartCatch Precure!, Ojamajo Doremi) [Digital]