I'm Her Guinea Pig!
Popopoppai
COMIC Momohime 2006-07
[Itaba Hiroshi] Mana Straight! (COMIC Shingeki 2012-05)
Manabi no Sono C4
Kaga-san's Special Training
Harpy no Manabiya ~Kashimashi Class~ | Harpy School ~Noisy Class~ {JUSTICE}
Obscene Female Teacher
(C54) [JIBAKU-SYSTEM (Kimidori Iro, Straight F, Togishiro Yoshitaka)] Ikeike Bokura no Lawson! (Starship Girl Yamamoto Yohko)
Sex de Asobou
Manabi no Sono C3
F.F.Girls
Subete wo Kaeta Ichinichi
(Manabiya no Sono) [Dr.VERMILION (Petenshi)] Kore o Nantoka Shite Kudasai. (Toaru Kagaku no Railgun)
(Shota Scratch 10) [Studio Zealot (keso)] Royal Straight Tenkousei (Shotarista 4) [English] [mysterymeat3]
(COMIC1☆9) [Dark battery (Myouga)] Kishi-Ou to Manabiya no Ori (Fate/stay night) [English] {Hennojin}
(C76) [Izakaya Yocchan (Enoshima Iki)] Royal Straight Fresh (Fresh Precure!)
[Kisaragi Gunma] Suki ni Nattara Icchokusen! | It's A Straight Line Once You Fall In Love [English] [Colorized] [Decensored]
Kinpatsu Straight
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 141 Shou -Kichiku Goukanma Hiru Mero Rape ① Ninpu Manabi Hen- [Chinese] [有条色狼汉化]
D.L. action 90
Himitsu no Manabiya | The Secret School
(CT29) [Imomuya Honpo - Singleton (Azuma Yuki)] Tonari no Sosoru Shoujo [Chinese] [無邪気漢化組]
Mami I'd Like To Fuck
[Yuiga Naoha] Seinaru Manabiya no Sono de [Chinese] [yang個人漢化] [彩頁部分]
(COMIC1☆9) [Dark battery (Myouga)] Kishi-Ou to Manabiya no Ori (Fate/stay night) [Chinese] [空気系☆漢化]
Mother's Side: After School Wives
[Fuyuki Nanahara] Chokujou Hime to Hinjaku Ouji | A Straightforward Princess and a Feeble Prince (COMIC Kairakuten Beast 2014-10) [English] [amaimono]
(C72) [Sniff Dogs (Ujiie Moku)] Cat Tail! 4 (Gakuen Utopia Manabi Straight!, Otogi-Juushi Akazukin [Fairy Musketeers])
Mori no Manabiya
NIPPON CHAMBER
Manabite Toki ni Kore o Narau, Mata Yorokobashikarazu ya.
(COMITIA111) [Intoku.info (Endou Hiroto)] Shishunki no Sister wa Moteamashiteru kara Otoko no Ko o Manabitai! [Chinese] [光年漢化組]
Watashi ga Ecchi Shite Nani ga Warui!
Aan, Oba-san, Matai Kasare Chau!
F-Nerd Extreme
Royal Straight Bitch!
Bowsette's Research
[Straight Lemon Kajuu 100 (Stlemo)] Hito ni Mienai Youkai nara Nani shite mo Gouhou!? | If She’s an Invisible Youkai, I Can Fuck Her All I Want, Right!? [English] {Bigk40k} [Digital]
Childhood Destruction 04 - Kingdom Works Vol. 2
Married Woman's Wonderful Classroom
[Rocket Monkey] Sunao ni Nareba | If You Were More Straightforward (COMIC HOTMILK 2015-08) [English] [sureok1]
(C61) [Toko-ya (HEIZO)] The Great Escape! ~Toko-ya Shougyoushi Sairoku Shuu~
[gpdmdmd]Straight♥Strawberry -ストレート♥ストロベリ- [Japanese]
[Yukimi Honpo (Asano Yukino)] Me- to Mikan ga GO~! (Gakuen Utopia Manabi Straight!) [Digital]
Tamanetoppai 2 ~Haru no Hiyori no Kyonyuu no Netori~
Free Day at the Azumi Beauty Salon
MARS VOLTA : MERCURY SHADOW3
[Komotoda Emai] Straight ni Koi Shite
Mama wo Kobamenai Boku
[Houou-tan] まなびストレートのおまとめ (Manabi Straight!)
Sunao ni Nareba | If You Were More Straightforward
MOON&JUPITER FREAK
Onemuri Rune Sensei
The Maid Lady Is Exploiting Me
(COMIC1) [Countack, Shoujo Gesshoku (Kojiki Ohji, Shimao Kazu)] Houkago Utopia Mikan Straight (Gakuen Utopia Manabi Straight!)
MOON FREAK
Manabi's Garden
Komatchan no Yokodori 40man!
[Yuiga Naoha] Seinaru Manabiya no Sono de | Inside the Holy Garden of Learning Ch. 0-3 [English] {doujin-moe.us}
Milky Meteor Gun