Millimeter Observational Sig

[Nazunaya Honpo (7zu7)] Watashi no Naka ni Sign Shite Kudasai [Digital]

Comic Sigma Vol.31 [2009-05]

(SUPER22) [sigmastar, PureSlider. (Kazuki, Matsuo)] Ecchi na KuroKi-chan (Kuroko no Basuke) [English] [SL]

(C88) [Shiwodou. (Shiwo.)] Lyri-Nano-Vivi Papers：Full Color (Mahou Shoujo Lyrical Nanoha)

(C71) [STUDIO HUAN (Raidon)] Fate-chan. (Mahou Shoujo Lyrical Nanoha)

(Futaket 12) [Circle Σ (Awamori Ichitarou)] Kono Subarashii Inmu ni Syukufuku o! (Kono Subarashii Sekai ni Syukufuku o!)

[Sanbun Kyoden] Observer (COMIC HOTMiLK Koime Vol. 5) [English] [Digital]

SigHaya Bunny

[NeonSign (DRE)] Shukushou Masochism -Aru Kyoudai no Baai- | Shrinking Masochism - The Case of a Brother and Sister [English] [chijinda96]

[Yukaran Nosuke] Vital Signs (Touhou Project) [Digital]

COMIC Sigma 2009-03 Extra Vol.29

(Futaket 11.5) [Circle Sigma (Awamori Ichitarou)] Kyuuketsuki Yukikaze ~Dain no Video Letter~ (Taimanin Yukikaze)

[Σ-Arts (Mikemono Yuu)] Mayoiga no Onee-san Sono 7

[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei [Digital]

FM

Houkago soupu-bu no uragawa

(C92) [Harumankai (Kurafuji, Ajoea)] Lyrical Shoujo HR - Half Reflection (Mahou Shoujo Lyrical Nanoha)

(C71) [Chuuni+OUT OF SIGHT (Kim Chii)] Mokemoke Mokke (Mokke)

(SC36) [Renai Mangaka (Naruse Hirofumi)] Lyrical Magical Motto Vita Ganbaru (Mahou Shoujo Lyrical Nanoha)

(C90) [Touge Mine (Fujiko)] Geneki GA Class Nodamiki-chan to Cosplay H-zanmai (GA Geijutsuka Art Design Class)

(C90) [Ikariya Koubou (Ashita Ikariya)] GA Bijutsu-bu Fuufu Dokuhon Nyuuyoku-hen (GA Geijutsuka Art Design Class)

COMIC BAVEL 2023-09

[Zenryoku Sissou Cat (Massigura)] Zenbu Ai-san no Sei! | It's all Ai-san's Fault! (Love Live! Nijigasaki High School Idol Club) [English] [Digital]

Boku Nerai no Onee-san

(C84) [Utanone Dou (Utanone Sion)] Yawaraka Lightning Sandwich EX | Soft Lightning Sandwich EX (Mahou Shoujo Lyrical Nanoha) [English] [Tigoris Translates]

(COMIC1) [TAMASHII MAX (Nanami Ayane)] Mahou Shoujo SSVF Nano! (Mahou Shoujo Lyrical Nanoha)

[Power Slide (Uttorikun)] Leaf Of Green 21 (Mahou Shoujo Lyrical Nanoha) [Digital]

[sigmastar, PureSlider (Kagetsu, Matsuo)] Gamushara Mob Rape 2 Chikan Jigoku Hen (Kuroko no Basuke) [ENG]

[Signo Mandara] Nitchoku Wa Micro Bikini De 1-6 | The Class Duty Is Done in Micro-Bikinis 1-6 [English] [Solas]

(C91) [The Seventh Sign (Kagura Yuuto)] Haiiro no Kishi ga Ichiban Iyasareru Yoru (The Legend of Heroes: Trails of Cold Steel) [Chinese]

Dorei Shoukan Catalog ~Nagato-gata Hen~

(C94) [BloodBerry (Sigma Rio)] Excellia to Kozukuri Shinkon Shoya with La Pucelle (Shironeko Project)

Ryuugakusaki no Ooya-san o Shonichi ni Oshitsubushite Kega Saseta Ken ni Tsuite

(C96) [Σ-Arts (Mikemono Yuu)] Mayoiga no Onee-san Sono 6

Gakkou to Bed ja Seihantai no, Okkina Kanojo.

[OKAWARI (Dragon Goya)] SINO san to Issho VOL.5 Gokai to Kairaku (COMIC SIGMA 2010-12 Vol.51)

[Anglachel (Yamamura Natsuru)] .hack//SIGN (.hack//SIGN)

(CUTE☆9) [gymno (Kiriya)] Minarai Majutsushi no Ninmu!

(C95) [Σ-Arts (Mikemono Yuu)] Mayoiga no Onee-san Sono 5

(C79) [STUDIO HUAN (Raidon)] New NanoFei. School Houka 5!!!!! (Mahou Shoujo Lyrical Nanoha)

[OKAWARI (Dragon Goya)] SINO san to Issho VOL.7 Keikenchi (COMIC SIGMA 2011-02 Vol.53)

If Those Girls Were My Total Sex Slaves ~ Lyr*cal Nanosluts

(C94) [Blazing Gear (Sigma Eta)] Anal Lane (Azur Lane)

[Σ-Arts (Mikemono Yuu)] Do S Nicomi (Super Sonico) [Chinese] [黑条汉化] [Digital]

[Minazuki Juuzou] Toaru Koshoten no Inran Jiken Chou (COMIC SIGMA 2014-11 Vol. 82) [Chinese] [瓜皮汉化]

Futashigu!!

COMIC SIGMA 2014-07 Vol.80

(COMIC1☆9) [The Seventh Sign (Kagura Yuuto)] Onsenkyou Ymir no Ichiban Amai Yoru (The Legend of Heroes: Sen no Kiseki)

(SPARK9) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 4 | Reckless Mob Rape 4 (Kuroko no Basuke) [English]

(SC56) [Waffle Doumeiken (Tanaka Decilitre)] Buta-san Choukyou Kansatsu Enikki | Observation Picture Diary of Training a Pig (Accel World) [English] [biribiri]

[Circle Σ (Ban Daiki)] Taimanin demo Koi ga Shitai! (Taimanin Asagi) [English] {doujins.com} [Digital]

(C82) [Utanone Dou (Utanone Sion)] Lightning Heart Sandwich (Mahou Shoujo Lyrical Nanoha) [English] [Tigoris Translates]

(ComiComi11) [Take Out (Zeros)] Rekka (Mahou Shoujo Lyrical Nanoha StrikerS) [English] [DesuDesu]

(C87) [Kuchiki no Uro (Enma Koorogi)] Rekka no Shou no Shitsukekata (Mahou Shoujo Lyrical Nanoha)

Pleated Gunner #20 Senshi no Himegoto | Pleated Gunner #20 A Warrior's Secret

(SC46) [PHYSALIS (Seresu, Kurunei)] Shokushu Versus Vol.1 (Mahou Shoujo Lyrical Nanoha)

[PX-REAL (Kumoi Takashi)] SIG Siri (Mahou Shoujo Lyrical Nanoha) [Digital]

(C80) [VM500] Gullveig Preview ban (Mahou Shoujo Lyrical Nanoha) [English]

Comic Sigma Volume 9

COMIC Sigma Vol. 39 2009-11

[MLC Design House (LIN)] BODY TALK 38 (Air)

[PlusSign] Imouto de Koufun suru Hentai niwa Watashi ga Oshioki Shite Ageru! [Digital][Chinese]

[Mitsurugi Aoi] Choco tto dake (COMIC SIGMA 2011-02 Vol.53)

(Futaket 13) [Circle Sigma (Awamori Ichitarou)] Yabanna Friends (Kemono Friends) [English]

[Yuzuki N Dash] Suki Kirai Daisuki. Zenpen | 喜歡·討厭·超喜歡 前編 (COMIC SIGMA 2015-01 Vol.83) [Chinese] {G&魔皮卡的女子力研究}

(Kahou wa Nete Matsu HARU21) [ShikiSignal (Mizunoto Aruki)] Main Dish (Osomatsu-san) [English] [Rotti Totti]

(CR37) [Bumsign (Hatoya Kobayashi)] Beet no! Konna Hazude wa! (Beet the Vandel Buster)

Comic Sigma Plus Vol.3 (2008-11)

COMIC Ero-Tama 2015-05 Vol. 8

[Urushihara Satoshi] Urushihara Satoshi Illustration Shuu Sigma

[KEY TRASH (Hikagi Tatsuhiko)] Wild Princess (GA Geijutsuka Art Design Class)

Rekka no Shou no Shitsukekata

[Tesuri no Post (Soi)] Miyabi-san to. (GA Geijutsuka Art Design Class)

Inquisitor Insult - Itan Shinmonkan Siggy

(C88) [Σ-Arts (Mikemono Yuu)] Takao Onee-san to Nyuukyo! Kai Ni (Kantai Collection -KanColle-)

(Nanoha Festival) [Take Out (Zeros)] Kyou no Yagamike (Mahou Shoujo Lyrical Nanoha) [English] [Omex]

(C89) [Konohanaya (gozz)] Sign 5.0

[Heya no Sumi no Rakugaki (TsunoSign)] Muchi Muchi Ojousama Mesudorei ni Otsu.

(C86) [HATENA-BOX (Oda Kenichi)] GIRLS SIDE 6 (Various)

(COMIC1☆2) [Chuuni + OUT OF SIGHT (KIM Chii)] Gokujou Otome desu!! 02 TITANIUM (Otomedius)

(C86) [Σ-Arts (Mikemono Yuu)] Takao Oneesan to Nyuukyo! Kai (Kantai Collection -KanColle-) [Chinese] [黑条汉化]

[Chuuni + Out of Sight (Kim Chii)] Aoi-chan Sukisuki Hon vol. 2 One Love (To Heart)

Shiera to Isekai Nougyou Seikatsu

[RED RIBBON REVENGER (Makoushi)] Kyoei to Haitoku (.hack//SIGN)

Queen's Usuihon

(C87) [Σ-Arts (Mikemono Yuu)] Senkan Tall Girl (Kantai Collection -KanColle-) [English] [Brolen]

COMIC SIGMA 2015-11

Rainy Day And Day

[Sigma] Kasumi ni marunomi ni sareta monotachi

SIG MCXスケベまんがﾓﾄﾞｷ

(C73) [Chuuni+OUT OF SIGHT (Kim Chii)] Kyoudai to Gakkou to.

(COMIC1☆8) [GHOXiSM (ALK_MiN)] GHOXiSM Communic with Sig-SERIOUS proto 3 (Mahou Shoujo Lyrical Nanoha)

(C94) [Tsukushino Komichi (Sugina Fujitaka)] Buin Kanyuu ni wa Kiken ga Ippai!? (GA Geijutsuka Art Design Class)

(COMIC1☆7) [BUMSIGN (Itaya Satoruno)] Shinpai nai kara ne! (Aikatsu!) [English] [h0henD]

[TakayaKi] Cherry Pink na Kougai Souguu | Cherry Pink Encounter Outside School (COMIC SIGMA 2010-10 Vol. 49) [English] =TV=

Watashi no Naka ni Sign Shite Kudasai | Please Sign Inside of Me♥

(C84) [STUDIO HUAN (Raidon)] New NanoFei. School Houka 5!!!!! Full Color Bonus+ (Mahou Shoujo Lyrical Nanoha) [English] [desudesu]

(Shuuki Reitaisai) [Sigamitsuki Mizuhiki (Noshigami)] Izayoi Sakuya no Hatsujouki III (Touhou Project)

School Caste

COMIC SIGMA 2008 Vol.26

[Umedama Nabu (Tsurikichi Doumei)] Black B Daisakusen (COMIC SIGMA 2010-12 Vol.51)

[Signo Mandara] The Class Duty Is Done in Micro-Bikinis #2 — A Girl That's Getting Penetrated Deeply Is On Duty [English] [Solas]

[NeonSign (DRE)] Neon's Report - Fukugougata Shukushou Gas no Kouka Sokutei | Neon's Report - The Observer Effect On Shrinking Gas [English] [Anonymous] [Digital]

[Astrological Sign (Hakuto)] Touhou Harusuiren (Touhou Project) [Digital]

Takao Onee-san to Nyuukyo! Kai

[Yakouyousei (Mizuki Yuu)] Manga Science Sigma 2 (Various) [Digital]

(Futaket 11) [Circle Σ (Awamori Ichitarou)] Dorei Shoukan Catalog ~Nagato-gata Hen~ (Kantai Collection -KanColle-) [English] [Mongolfier]

(C90) [Σ-Arts (Mikemono Yuu)] Mayoiga no Onee-san Sono 2 [Chinese] [无毒汉化组]

[Circle Sigma (Awamori Ichitarou)] Yabanna Friends (Kemono Friends) [Digital]

(C90) [Σ-Arts (Mikemono Yuu)] Mayoiga no Onee-san Sono 2

Kyuuketsuki Rinko

Mayoiga no Onee-san Sono 4

Heroin tachi no nare no hate

[BUMSIGN (Hatoya Kobayashi)] Shitoyaka na Kemono (Digimon Frontier)