Ninja Izonshou Vol. 1
[Sagano Yuuji] Lupinus (COMIC Anthurium 026 2015-06) [English] [PSYN] [Digital]
[momi] Drain Slave (COMIC UNREAL 2014-10 Vol. 51) [English] [PSYN]
(C60) [Alice Syndrome] 12 Princess of Sisters (Sister Princess)
[Kamino Ryu-ya] Flower × Flower (COMIC Penguin Club 2015-02) [English] [PSYN+TV]
Oni no Shimai ni Shiboritorareru Momo-kun
[Morimiya Masayuki] Hatuiki☆Syndrome Ch.01 - 05 [English]
(C75) [CUPIEHARFF, ciaociao (Araki Kanao, Mayo)] heroine syndrome (Gintama)
[Ayuma Sayu] Junai Maniac Ch. 1 [English] [PSYN]
(C92) [DogStyle (Menea the Dog)] Lipsync vol.1 1st.session (THE IDOLM@STER CINDERELLA GIRLS) [English] [Tora & Ko]
(SUPER24) [Usamimi Syndrome (Erutasuku)] Atsushi-kun! Ojisan to Kekkon Shiyou! (Touken Ranbu)
Toki Mawari 1.5 - TokiOca Zelda Hime ga Synchro Shite Futanari ni Nacchatta
[Shiratamaco (Shiratama)] Eromanga Syndrome (Eromanga Sensei) [2017-05-08]
(Kouroumu 14) [Chocolate Synapse (Shika Yuno)] Kokoro-chan to Jouzu ni Dekiru kana? (Touhou Project)
[94Plum] Riririri (THE iDOLM@STER)
(Mirai Gadget 325 Gou) [crocus (Jin)] Communication Syndrome (Steins;Gate)
[Syati Kamaboko] Clever? Solution #1-4 [English] [PSYN]
Yuri Omutsu Joshi
Ninja Izonshou Vol. 2
BREAK BLUE THE SYNCHRONICITY
[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]
(SC2016 Winter) [ciaociao (Araki Kanao)] (Araki Kanao)] Kashima-chan no Renshuu Sensen Ijou Ari 2 | There's Something Weird With Kashima's War Training 2 (Kantai Collection -KanColle-) [English] [PSYN]
[Kisaragi Gunma] Sister Syndrome (Love Selection) [English] [Colorized] [Decensored]
[Ohoshisamadou (GEKO)] Keqing no Ana x Ana Sex Syndrome | Keqing's Hole x Hole Sex Syndrome (Genshin Impact) [English] [Digital]
(C94) [Saboriguse Syndrome (Yasuhiro)] Chiharu Hypno (Kakuchou Shoujo-kei Trinary)
(C53) [Megami Kyouten (Aoki Reimu)] Virus Syndrome (Various)
[PiT (Natsuki Shuri)] Chikan Shoukougun -syndrome- [Digital]
My Swimsuit Slipped... And it went in!? A Mixed Synchronized Swimming Club with More Than Just Nip Slips in Store! ~ 1
Lipsync vol.1 1st.session
(C81) [Synthetic Garden (Miwa Yoshikazu)] S.G.X. #11 (7th Dragon 2020)
Jouzu na Majo no Shitsukekata
(Meikasai 11) [Chocolate Synapse (Shika Yuno)] Ichigo ga Ureochita Hi (Touhou Project)
[Kaiduka] My Brother's Slipped Inside Me in The Bathtub (Ongoing)
(SPARK7) [Layer by Layer (Eta)] Ophelia syndrome (Yu-Gi-Oh! Zexal)
[Black Monkey (Mazjojo, Zamius)] Synchronize (Free!) [English] [Uncensored]
(C88) [40010 1-GO (40010Prototype)] Closest Sister (To LOVE-Ru) [English] [PSYN] [Decensored]
(C86) [Shiratamaco (Shiratama)] Usagi Syndrome (Gochuumon wa Usagi desu ka?) [Chinese] [脸肿汉化组]
(SUPERKansai21) [BAJYORIKA (Ayatori)] Synchro Hearts (Ansatsu Kyoushitsu)
GalSyn! ―Heikou Sekai de SEX Musou― Kouhen
[SEVEN GODS! (Nanagami You)] SYNCHROCORD 8 (Neon Genesis Evangelion)
[Kurita Yuugo] Zoophila Syndrome
Konna Hazu de wa!? - This can't be right!
(C84) [Hiyorimi no Sora (Hiyori Mizuki)] Hairo-ism Sukumizu Syndrome Vol. 0 [Chinese] [CE家族社]
(C55) [Alice Syndrome (Various)] Game-K Volume Zero (Various)
(Keikaku 0x0C) [rabbit syndrome (Rabbit)] LUCKY STRIKE! (Lucky☆Star)
(Ware koso Prism King!) [Usamimi Syndrome (Erutasuku)] 3P! (KING OF PRISM by PrettyRhythm) [Incomplete]
(Junction Box Nagoya) [Chocolate Synapse (Shika Yuno)] Enkou Shitemo Zettai Daijoubu da yo! ...ne? (Hinabita)
(C45) [Alice Syndrome (Nishiki Yoshimune)] Nuuberu Ehon (Samurai Spirits)
(C88) [CLOCK (Syunzo)] Shin ◎ (Tales of the Abyss)
(C58) [Synthetic Garden (Miwa Yoshikazu)] Ceramic Hearts 3
(C80) [crossray (Misato Nana)] Good Night, Sweethearts (Kami-sama no Memochou) [English] [PSYN]
Glowrious Anthem
(TWINKLE MIRAGE 11) [Usamimi Syndrome (Erutasuku)] Soshite Kajitsu wa Emi Wareru (Octopath Traveler) [English] [mysterymeat3]
Synchrocord 7
(Meikasai 10) [Chocolate Synapse (Shika Yuno)] CAUTION! (Touhou Project)
Choukyou Saimin Udongein
[jyaco] Skinship Shoukougun | Skinship Syndrome (COMIC Megastore 2011-01) [English] {doujin-moe.us}
(Jui~cy~) [rabbit syndrome (rabbit)] ver.G (Otogi-Jushi Akazukin)
[Kiyū ]Shincha guda tsuittā matome(Fate/Grand Order)
(C84) [Alpha to Yukaina Nakamatachi (Alpha)] Futago no Tenkousei Ema to Eve | Twin Transfer Students Ema and Eve [English] [PSYN]
(C94) [Horizontal World (Matanonki)] Fuya Syndrome - Sleepless Syndrome (Fate/Grand Order) [English] [Von]
[Michiking] Ane Taiken Shuukan | The Older Sister Experience for a Week [English] [PSYN] [Digital]
[Akatsuki Myuuto] Lingua Franca!! Ch. 1-2 [English] [PSYN]
[Kuroiwa Madoka] TEARS ~Sister~ (COMIC Potpourri Club 2015-09) [English] [PSYN]
[Mizone] Imouto to Hajimeru Kuromajutsu Gishiki | My Little Sister and her First Black Magic Ritual (COMIC Anthology QooPA Vol. 07) [English] [PSYN] [Digital]
abrasion
(C57) [Synthetic Garden (Miwa Yoshikazu)] Meta.Skin (Asuka 120%) [Chinese] [不可视汉化]
(CR21) [Alice Syndrome (Various)] Geki Ni (Sakura Taisen)
Genjitsu Douki Gacha Nekura Otaku no Yome Chara ni Saserareta Ore | Reality-Synch Gacha How I got Turned Into The Waifu of a Gloomy Nerd
Amatsuka Gakuen no Ryoukan Seikatsu sidestory
(C93) [Yumemiri (bakuP)] Melancholic Syndrome (Touhou Project) [Chinese] [靴下汉化组]
(C94) [DogStyle (Menea the Dog)] Lipsync vol.3 Bonne journee! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [兔司姬漢化組]
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol. 7 | Ninja Dependence Vol. 7 (Naruto) [English] [doujin-moe.us]
(SC46) [Gensou Hack (Zephi)] Satorin Syndrome (Touhou Project)
Synchrocord 6
S.G.X. #11
[Dadachamame (TTOMM)] Yayoiori Dressing (THE IDOLM@STER) [English] [PSYN + Facedesk] [Digital]
(C92) [DogStyle (Menea the Dog)] Lipsync vol.1 1st.session (THE IDOLM@STER CINDERELLA GIRLS)
(C86) [02 (Harasaki)] Yume de Aimashou! (Irisu Syndrome!) [Chinese] [沒有漢化]
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol. 5 (Naruto)
[maku]M16 COMIC(Girls' Frontline) [Chinese] [LOK個人漢化]
[Morimiya Masayuki] Hatuiki☆Syndrome Ch.01 - 06 [English]
(Puniket 13) [rabbit syndrome (rabbit)] Chotto Otona-muke
[94Plum] Monochro Only Rakugaki (THE iDOLM@STER)
(C79) [Synthetic Garden (Miwa Yoshikazu)] UnHoly PARADISE: (Summon Night 3)
(C88) [40010 1-GO (40010Prototype)] Closest Sister (To LOVE-Ru) [English] [PSYN]
[Kumiko] Burst Lovers (League of Legends) [Chinese] [驭灵师个人汉化]
Tsune Shi e no Terakomotosu
Synchronous Virgin 2 04
Toshishita Syndrome - Girls' Syndrome | 연하 신드롬 Ch. 1-2
[Uran] Tsureko no Yutsuu | A Stepchild's Dejection [English] {Tonigobe}
(SC57) [Hiyorimi no Sora (Hiyori Mizuki)] Suku-Mizu Syndrome [English] [wehasband]
LipSync
[Akatsuki Myuuto] Lingua Franca!! Ch. 1-5 [English] [PSYN+DMD]
(CR25) [BABYBED (SAS)] SYNTHESIZE & DESTROY! (Asuka 120%)
PRISM LIGHT
(C68) [Synthetic Garden (Miwa Yoshikazu)] Rancid Lovers #1 (Summon Night 3)
[Shindou] I ♥ XXX (Ojousama to Maid no Midarana Seikatsu) [English] [PSYN]
[CreSpirit (Waero)] ININ Renmei (League of Legends) [English]
(C81) [Usamimi Syndrome (Erutasuku)] Tomato Sand! (Axis Powers Hetalia)
(Reitaisai 13) [Chocolate Synapse (Shika Yuno)] Iinari Patchouli-sama (Touhou Project) [Chinese] [靴下汉化组]
[nigaribusoku (kinugoshi)] Boiling Frog Syndrome (Kuroko no Basuke)
First Love Syndrome Ch.1-3 (English) (Ongoing)
HEART&BODY.25LE 顔専娼年悲劇
(COMITIA112) [Dr. VERMILION (Petenshi)] Dream Dust Box! [English] [PSYN]
Iinari Patchouli-sama
(SUPER21) [Yurari Biyori (Yukko)] Houkago Syndrome (No.6)
[Synthetic Garden] Spiral Causer
[Yurikawa] Futago Challenge | Twin Challenge (Toshiue Kanojo Alternative) [English] [PSYN+DMD]
(C87) [Monmo Bokujou (Uron Rei)] KARLSLAND SYNDROME 4 (Strike Witches)
[syno] Nami: Wife's Birthday Gift
(C70) [Black Star System (Nanzaki Iku)] Alpha Syndrome (Urahime ~Yoru no Materialize~) (Mai-HiME) [English] [IchigoYuri]
GalSyn! -Yukaina Tekietsu-
(C96) [Tenshi Syndrome (Jiba Tenko)] Sekai de n-banme ni Dounyuu ga Mijikai Hinanawi Tenshi-chan no Ecchi na Hon (Touhou Project) [Chinese]
(C87) [Monmo Bokujou (Uron Rei)] KARLSLAND SYNDROME 4 (Strike Witches) [English] [qwerty123qwerty]
(C71) [Bakunyu Fullnerson (Kokuryuugan)] Exotic Shoukougun - Exotic Syndrome (Queen's Blade)
(C81) [Kedamonoya san (Makka na Kedamono)] Synchro Rate 200% !! (Neon Genesis Evangelion)
First Love Syndrome Ch.1-2 (English) (Ongoing)
[Fuusen Club] Haha Mamire [English] [LWB, csynn, SaHa]
(C84) [Synthetic Garden (Miwa Yoshikazu)] S.G.X.#12 (Summon Night 5)
[Blue Syndrome (Yuasa)] Ninja Izonshou Vol. 8 (Naruto) [Chinese] [靴下汉化组] [Digital]
(C87) [Higuma-ya (Nora Higuma)] Kaga-san no Tokubetsu Kunren | Kaga-san's Special Training (Kantai Collection -KanColle-) [English] [PSYN+Facedesk] [Colorized]
[Shogota] Mizugi ga Zurete... Haitteru! ~Porori ja Sumanai Danjo Kongou Synchro-bu~ [Chinese]
Keqing no Ana x Ana Sex Syndrome | Keqing's Hole x Hole Sex Syndrome
[Spiritus Tarou] Kawaii to Iwanaide | Don't Call Me Cute (Comic Toutetsu 2015-06 Vol. 5) [English] [PSYN]
(Kouroumu 10) [Chocolate Synapse (Shika Yuno)] Mukyuutto! Patchouli Sensei (Touhou Project)
Ichinichi Kanojo.
HONEY x NIGHT x GIRL
[Pd] Happy Snow Festival (League of Legends)
(C87) [Messiah Syndrome (kutouten)] Sui Mitsu Tou (Kantai Collection -KanColle-)
(C75) [Kimarinet (Kimarin)] Lilium Syndrome [Chinese] [黑体汉化]
[Misaki Yukihiro] Sukedachi Himiko [Digital]
[Shiomaneki] Toppatsusei Inkou Shoukougun - Sudden Sexual Acts Syndrome
(CT22) [Shiratamaco (Shiratama)] Kiniro Syndrome 2 (Kiniro Mosaic) [English] {/u/ scanlations}
(Junction Box Nagoya 2) [Chocolate Synapse (Shika Yuno)] Boku no Kanojo o Shoukai Shimasu (Hinabita)
ButterflySeeker RoughBOOK
[Haitoku Sensei] Netorare Mousou Syndrome ~Zenpen~ | Netorare Delusion Syndrome ~First Part~ [English] [sureok1]
(COMIC1☆4) [U.R.C (Momoya Show-Neko)] Kaihime Muzan (Samurai Warriors)(Chinese)
(C84) [Circle Ohigetan (Ohigetan)] Ohigebon-44 Classmate Manko Note 7-kame Gekan Muremure Munmun no Joshi Kouishitsu de... Usagi no Hajimete... Moratte Kudasai♪ [English] [PSYN]
Lipsync vol.2 harmonious
[Anthology] Ryoujoku Hyakka - Chijo Bitch Tokubetsu Henshuu Extra edition [Digital]
Legend of the Pero king
(Reitaisai 9) [Tonkotsu (Sekiri)] Toraware Syndrome (Touhou Project)
[Ikematsu] Kyou no Wanko | Today's Doggy (Sweets Girl) [English] [PSYN]
(C73) [LiZ (Satomi Hinako)] ponytail syndrome (Suzumiya Haruhi no Yuuutsu)
(Junction Box 16) [Chocolate Synapse (Shika Yuno)] PRISM LIGHT (Hinabita) [Chinese] [绅士仓库汉化]
(COMIC1☆6) [Synthetic Garden, GALAXIST (Miwa Yoshikazu, BLADE)] G.P.X #03 (Various)
(Reitaisai 7) [Igou (Yamazaki Kana)] Synchro Feeling (Touhou Project)