(CSP6) [Raijinkai (Haruki Genia)] Yarasete Galko-chan (Oshiete! Galko-chan)
[Kirei na Oneesan (Izumi Yayoi)] Ecchi na Kaori-chan (Kanon) [Digital]
[Oneekyou (ML)] Koushoku Kurohada Kunoichi Ni (Fatal Fury) [Digital]
(C71) [Needle Garden (Kantori)] Genchichiken 2 (Genshiken)
(Futaket 9.5) [Kirei na Oneesan (Izumi Yayoi)] Futa Tama -Tama Netorare Bangai Hen- (To Heart 2)
(C85) [Jitaku Ijouari! (Neet)] Maki-chan o Okasu dake no Hon (Love Live!)
(C69) [Needle Garden (Kantori)] Genchichiken (Genshiken)
[100yenMoFA (Mirino)] Suwa Nee-chan ga Chikai!! Suwa Shota Bangaihen 10 (Touhou Project) [Digital]
(C83) [Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi (Kanon)
[Yuzumura, Liche (Yukomura, Wakolin)] Nee, Watashi ga Irujanai! (Kantai Collection -KanColle-)
[NEEDLE GARDEN (Kantori)] Icha Kota (Kantai Collection -KanColle-) [English] [friggo] [Digital]
Nee Nee Anosa,
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko-chan wa Mizuryu Kei Land ni Ikutte Hontou Desuka?(Oshiete! Galko-chan!)
(C88) [UU-ZONE (nuezou)] Gal Natsu! (Oshiete! Galko-chan)
Kaya-nee de Asobou! | Let's Play With Kaya-nee
[Aikokusha (Agobitch Nee-san)] Hataraku Onee-san-tachi ~Mikonritsu no Takai Machi de Hataraku Tokoya no Onee-san ni Okuchi de Shiborareru~ [English]
[Scarlet (Izuki Sanae)] Otoile! Galko-chan (Oshiete! Galko-chan) [Digital]
(C88) [Shinnihon Pepsitou (St.germain-sal)] Onnanoko wa Ryou Ana tomo Kimochiiite Hontou desuka? | Does she really like it in both holes? (Oshiete! Galko-chan) [English] =7BA=
[Kirei na Oneesan (Izumi Yayoi)] Slave sisters for me (Kanon) [Digital]
(C76) [Noraneko-no-tama (Yukino Minato)] Simeon! (NEEDLESS)
Nee-chan no Sakauramix | Nee-chan's Unjustified Ragings
[Neet] Himitsudere - Secret Love [Chinese]
[Oneekyou (ML)] Bitch to Ecchi na Camp Shiyo! (Yuru Camp) [Digital]
Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka?
やらせて!ギャル子ちゃん
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Nee Daijoubu? Hitori de Ofuro Haireru? Onee-san ga Tetsudatte Ageyou ka? (Granblue Fantasy) [English] {Doujins.com} [Digital]
Kinou, Toshokan ni Ittara Ero Manga ni Dete kisou na Onee-san ga Ita | Yesterday, I Met an Older Girl at the Library Who Looked Like She Came From a Hentai Manga
(COMIC1☆13) [Kirei na Oneesan (Izumi Yayoi)] Love Wife! Sunshine!! Sakurauchi-san-chi no Oku-sama no Baai (Love Live! Sunshine!!)
Nee Daijoubu? Hitori de Ofuro Haireru? Onee-san ga Tetsudatte Ageyou ka?
[Kirei na Oneesan (Izumi Yayoi)] Forbidden Fruit -Kindan no Kajitsu- (ToHeart2) [Digital]
(C87) [Jitaku Ijouari! (Neet)] μ's ga Mujouken de Suki ni Narudake no Hon (Love Live!) [Chinese] [空気系☆漢化]
(Renai Endorphin 2) [Sneeeze (Kubu)] Cheer Haru-chan no Yuuutsu (Free!) [Chinese]
(C86) [Human High-Light Film (Jacky Knee-san)] Idol no Houkago ~Kokumin-teki Idol Ryoujokukai~
[Knockout] Nee Nee Watashi no H-na Shashin Kawanai? (Ranma 1/2)
[Oneekyou (ML)] Inma Shoukan (Darkstalkers) [English] [FC] [Digital]
(SC3) [Studio Wallaby (Deep Purple '72, Jacky Knee de Ukashite Punch x2 Summer de GO!)] Naisho no Azuki (Azuki-chan)
[FlowerBlade (ri.)] Ano Hi, Boku wa Shinyuu to Sex shita [Digital]
(C83) [Kirei na Oneesan (Izumi Yayoi)] Aikagi - Ubawareta Osananajimi (Kanon) [English] [N04H]
(Renai Endorphin) [Sneeeze (Kubu)] Haru-chan no Maru-Hi Amagoi Daisakusen!! (Free!) [English] [ichigo-day]
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~) [Nightrondo (Ichika)] Nee Nee Nayande mo Iin Janai? (Touken Ranbu)
[shakestyle (ShAKe)] Igarashi Yuzuha Choukyou Nisshi 3 "Nee, Watashi to... Suru?" [Digital]
Tangram | 七巧板
[NEEDLE GARDEN (Kantori)] nenene3 (Love Plus)
(COMIC1☆11) [DIOGENES CLUB (Haikawa Hemlen)] Omakase Fudeoroshi Galko-chan (Oshiete! Galko-chan) [English] {doujins.com}
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Digital]
(CSP6) [Metaneko (Aotsu Umihito)] Machigaete Enkou Shichatta Gal ga Irutte Hontou Desuka? (Oshiete! Galko-chan)
[Artemis] Nee Summer! <Full Edition> Gekan [Bunsatsuban]
[Oneekyou (ML)] Ninja Nourse Gaiden (Skullgirls) [Digital]
[Yotsuba Chika] Gakuen Saikyou no Yankee ga Nyotaika!? ~Omaera Ore no Chichi... Mondenja nee!!~ 1
(C89) [UU-ZONE (nuezou)] Galko Ah!! (Oshiete! Galko-chan) [Chinese] [HazelF个人汉化]
Yuzu-nee to boku | Yuzu nee and I
[Pija] Binkan Hoshuu | Sensitive Supplementary Class (Nee,… Shiyo) [English] {Hennojin}
(COMIC1☆10) [Shinnihon Pepsitou (St.germain-sal)] Yowami o Nigireba Nikubenki ni Dekirutte Hontou desu ka? (Oshiete! Galko-chan)
[Human High-Light Film (Jacky Knee)] REIKO (Rumble Roses)
Otouto ni Netorareta Natsuyasumi
[Otone] Motto Nee Motto [Digital]
[Neet] Himitsudere - Secret Love Ch. 1-7 [English]
[utu] Nee-chan H | 要和姐姐H (COMIC Shitsurakuten 2016-01) [Chinese] [無邪気漢化組]
[Neet Corp (Outou Chieri)] Ecchi-ku Na~ru de Ecchi-ku Na~ru!? (Smile Precure) [Digital]
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [English] {Cutegirls}
[Bonhoban (Bon Ho)] Galko wa Bus de Zecchouchuu
(C89) [BRIO (Puyocha)] Oideyo! Galko-chan! Galko wa, Mizuryu Kei Land ni Ikutte Hontou Desu ka? (Oshiete! Galko-chan!) [Chinese] [6K漢化組] [Decensored]
(C90) [BlueMonday (Shinozaki Rei)] Oshiete! Nikuko Otako (Oshiete! Galko-chan)
[Mima] Nii-san to Ecchi Shita Nee-san to Ecchi Suru Manga
[Bomb Shelter (Orange Bull)] Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2 | 小孩子的性欲都很强,是真的吗? (Oshiete! Galko-chan) [Chinese] [K记翻译] [Digital]
(C92) [UU-ZONE (nuezou)] Galko Ah!? (Oshiete! Galko-chan)
[Nagashima Chousuke] Kigenzen 10000 Nen no Ota | The Otaku in 10,000 B.C. Ch. 1-20 [English] [Natty Translations, Lazarus H]
[Watanabe Tou (Watanabe Kenpo)] Tonari no Bitch Nee-chan
Kaya-nee, Tsuisou Suru | Kaya-nee's Recollection
Nee-san Fuku o Kitekudasai 2 | Nee-san, please put on your clothes 2
Kinou, Toshokan ni Ittara Ero Manga ni Dete kisou na Onee-san ga Ita
[Shioroku] Wakatsuki, Mask wo Totteyo! | Wakatsuki, Take Off Your Mask! (COMIC Mugen Tensei 2018-10) [English] [Digital] [Rotoscopic + Red Lantern]
(C89) [Urakata Honpo (SINK)] Tekketsu!! Fumitan Nee-chan no Ke de Asobou!! (Mobile Suit Gundam Tekketsu no Orphans)
Omakase Fudeoroshi Galko-chan 2
[Human High-Light Film (Jacky Knee-san)] TIFA LOCKHART Materia aka (Final Fantasy VII)
(C89) [Dorepooru (Leopard)] Leopard Hon 23 no 2 (Oshiete! Galko-chan)
[Neet] Erie Dere - Please choose me, my master. (COMIC ExE 01) [Chinese] [无毒汉化组]
(C93) [Omocha Kaden (Beni Bana)] Nee-chan to... (Koe no Katachi)
(C81) [Oneekyou (ML)] Zero In 5 ~Ahe no Toki~ (Zero)
(C87) [UU-ZONE (nuezou)] Galko Ah! (Oshiete Galko-chan!) [Chinese] [HazelF个人汉化]
(C94) [Chiukorone (Chiune)] Ninghai Nee-chan no Migawari Nikki (Azur Lane) [Chinese] [花火汉化组]
[Oneekyou (ML)] RenZetsu no Shimai | RenZetsu Sisters (The OneeChanbara) [English] [doujin-moe.us] [Digital]
Atashi no Renai Jijou
[Metabocafe Offensive Smell Uproar (Itachou)] Koko de Surutte Hontou Desuka? (Oshiete! Galko-chan) [Digital]
[Aikokusha (Agobitch Nee-san)] Ee? Josei no Mikonritsu ga Takai Machi no Kouji Genba de Hataraku Onee-san dattee!?
(COMIC1☆7) [pooca (Shirano Jin)] Yuu Nee no Otsukai (Saki Achiga-hen) [Chinese] [脸肿汉化组]
[Oneekyou (ML)] Hametroid (Metroid) [English] [SaHa] [Digital]
(C90) [Bakunyu Fullnerson (Kokuryuugan)] Boy Meets Gal (Oshiete! Galko-chan) [English] [Shippoyasha]
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Nee Daijoubu? Hitori de Ofuro Haireru? Onee-san ga Tetsudatte Ageyou ka? (Granblue Fantasy) [Digital]
(C91) [Deastim (Unadon)] Nee Nee Danchou-chan Onee-san ni Nani Kite Hoshii? (Granblue Fantasy)
[Kirei na Oneesan (Izumi Yayoi)] Sin - One Week Lover 2 (Kanon) [English] [SDMC] [Digital]
(C87) [Aroma Gaeru (Numahana)] Mirai Nee-chan to Tsukurou! (Gundam Build Fighters Try)
[Neet] Himitsudere - Secret Love Ch. 1-6 [English]
[micro page (Kuromotokun)] JC Chikan de Seikyouiku 2 [Chinese] [脸肿汉化组] [Digital]
Ikenai! Galko-chan
(C85) [Studio Parfe (Dohi Kensuke)] [Kaiteiban] Yamete! Ayanami Nee-chan 2 | Stop! Big Sis Ayanami 2 (Neon Genesis Evangelion) [English] [gustmonk] [Decensored]
(C80) [Shadow Sorceress Communication Protocol (Hiten Onee-ryuu)] Tengoku e no Bullet Train (Steins;Gate)
[Akapenguin (Asahina Hikage)] Nee Boku? Onee-chan-tachi to Issho ni Asonde kurenai? | Hey, Onee-chan! Will You Play With Me? (Bishoujo Senshi Sailor Moon) [English] {doujin-moe.us} [Digital]
[Neet] Himitsudere - Secret Love
[Aikokusha (Agobitch Nee-san)] Seifuku Bishoujo 2gakki Ee!? Oshiri ni Koishiteru? Cheer Girl-chan to Dosukebe na Onnanoko-tachi dattee?
[Oneekyou (ML)] Shotacon's Crown (Dragon's Crown) [Digital]
[NEEDLE GARDEN (Kantori)] Genchichiken 4 (Genshiken)
[Aikokusha (Agobitch Nee-san)] Hataraku Onee-san-tachi ~Mikonritsu no Takai Machi de Hataraku Tokoya no Onee-san ni Okuchi de Shiborareru~ [chinese]
(C81) [Studio Parfe (Dohi Kensuke)] Yamete! Ayanami Nee-chan (Neon Genesis Evangelion)