Manga Directory -- O

Keeping their promise, Koga meet Iku-sempai up in Highschool after a short separation. Now, closer than before, Iku starts realizing a hidden feeling of his and struggle to keep it there, hidden. Koga on the other hand aim to prove that he adores Iku to the point of strong love. In the mist of love confusion, Iku treats Koga very meanly, this is because Iku want his feelings to be hidden from Koga, yet at the same time annoyed with the fact that Koga has yet to realize his feelings. Oh my, this is really a tough journey for Koga to Capture the Prince!

Chapters 7

Nov 02, 2016

Oniichan Wa Oshimai!

Mihari Oyama's brother turns into a girl after she slips a certain medicine into his dinner. This is the story of him learning the ways of being a girl.

Vol.0 Ch.91

Sep 20, 2024

Ouchi Ni Kaerou

Mei, who lives in Kyōto, is a big fan of Iori Tachibana, a very successful author who’s also a university student! When she comes to Tōkyō to work as a live-in housekeeper, she finds out that Iori is in reality… a man?! Furthermore, his language is bad and he has a cold demeanor… the exact opposite of the image of a person who writes gentle and heart-touching novels. The exciting life in a share house is about to begin...? [Blueberry Scans]

Chapters 6

Oct 25, 2022

Onryou Okusama

Fearless husband x scary wife's cute newly-married life ♪

Read Online

Feb 06, 2021

Off-Track Crush

For the past ten years, basketball player Lee An has been secretly in love with his hyung, Gunwoo. He has kept his feelings hidden all this time, but when he suddenly hears the news of Gunwoo\'s divorce, his heart starts to flutter once again! What\'s more, Gunwoo asks him to become the promotional model for his company? It\'s a rare opportunity, so he decides to make his move! “Lately, I— I’ve been so pent up that I have a hard time focusing on basketball...!!!” Derailed from the path of unrequited love, Off-Track Crush

Chapter 5

Jul 12, 2024

Otokonoko Doushi Renai Chuu

Former porn star turned author Kaoru Ooshima details his autobiographical account of his daily life as a pansexual cross-dresser and what lead him into working in the adult film industry. Along the way, he meets another porn star similar to him who he calls Michelle and the two start dating.

Chapters 4

Sep 12, 2018

One Night With Prince Charming

She’d like to forget everything and be swept away in his arms—even if it’s just for one night. Pia is astonished to see the beautiful sandy-haired man at her best friend’s wedding. It's Hawk, the man she fell in love with at first sight three years ago—the one who disappeared after their first night together. Pia is stunned…and Hawk is as sexy as ever. But there's another twist—the wedding guests are calling him Duke. She’s annoyed at the turn of events and vows never to be swept away by Hawk ever again. But fate brings them together and their fire is rekindled…

Ch.1

Apr 16, 2020

OSOMATSU-KUN

About the lives of the sextuplets: Osomatsu, Karamatsu, Chyoromatsu, Ichimatsu, Jyushimatsu, and Todomatsu. Winner of the 10th Shogakukan Manga Award in 1964. Also was adapted to two animes and a live-action TV special.

Vol.34 Ch.18

May 02, 2017

Otona Keikenchi - Boku Ni Dake Ijiwaru (Doujinshi)

There's no intro for it...

Otona Keikenchi Boku ni Dake Ijiwaru (Doujinshi) Oneshot

Sep 04, 2020

ONI-GOKKO

All Yoriko could remember from the night before was the red blood, the red moon and an exceedingly bewitching red eye... The next day during class, being on the verge of remembering leaves her in a sickened state and her classmate Kirin suggests she take a nap in the nurse's office. When Yoriko arrives she notices nobody is around so she decides to make use of the empty bed. While resting, the absent nurse returns to the office to finish the job she had failed the night before: suck Yoriko clean of blood. In the middle of the struggle, Kirin comes to save poor Yoriko from the demon nurse. Turns out Kirin and her brother Koryu are 'oni'.

Chapters 23

Oct 26, 2016

Ou-sama Game

1-4. King Game The second prince, Renge, of our favorite royal family is sent to a neighboring country as collateral in a foreign relations deal. When things turn sour between their countries, he becomes a virtual hostage of a tyrant King, Ouga. 5. King Game: Sixth Prince vs. Third Prince Homura, third prince, fell in love in his brother, sixth prince, Airi, when they were kids. Younger prince was very sickly at that time and his brother started to learn medicine (with poor results) in order to heal him. Now they are grown up, they are lovers (by name only) and Airi is bigger and no longer sick or weak, but not in Homura eyes. Sixth prince decided to change that. 6. Kaizoku Game: Pirate vs. Fifth Prince Fifth prince Yuuri tried escape from castle and ended on pirate ship that belonged to Kuuron. From this point young prince starts living on ship and being the captain's "woman".

Ou sama Game Vol. 1 Ch. 6

Oct 23, 2019

Oshiego Kara Nigerarenai

Takayama, a teacher living his teacher\'s life \"going on with the flow\", is being scolded for his lazy attitude by Fuyuno, the most talented female student in his grade. In fact, Fuyuno has special feelings for Takayama...? Can the forbidden love between a teacher and a female student be avoided?

Chapters 4

Feb 19, 2022

Oshi Wa Oseru Toki Ni Ose!

Toru Inukai is obedient even if he has an unpleasant boss. Even for him, there was a supporter in the smartphone game who supported his heart. However, with the sudden termination of the service, he loses his purpose in life. Depressed, Inukai meets an angel one day. Maki, a pole dancer with a spectacular dance and a sparkling smile! Inukai\'s new favorite life begins when he finds his favorite! (MTL)

Chapters 4

Jul 14, 2024

ORE NO IMOUTO GA KONNA NI KAWAII WAKE GA NAI DJ - BROCON IMOUTO GA TADA HITASURA ANI TO ICHAICHA SHITAI HON

Kirino being cute around an amnesiac Kyousuke. The title translates into "A book about a sister with a brother complex intently wanting to flirt with her brother" or something.

Vol.01 Ch.005

Jul 15, 2023

Ouji No Torimaki A Wa Akuyaku Reijou No Mikata Desu

There's no intro for it...

Chapters 1.3

Mar 01, 2025

Oritsue Taishi No Isekai Kuri Musu Survival Nisshi

There's no intro for it...

Chapters 3

Apr 25, 2024

Overlord - The Wonderful Wizard Of Nazarick (Doujinshi)

Mare reads the Wizard of Oz and has a strange dream~ Ainz visits the Library to find certain books.

vol.1 ch.1

Jun 06, 2020

OOKAMI NANKA KOWAKUNAI!?

Honda Moe just transferred to Todo Gakuen, but no one bothered telling her she'd be the only girl student! Lucky for her, Himuro Kyo, her childhood playmate, is also in her class. But why's he being such a jerk and pretending he doesn't know her? Moe's gotta be creative and use her wits if she wants to survive the new schoolyear with her virtue intact. Who's gonna protect the lone princess, from a school full of wolves? Oh! by the way, " Ookami Nanka Kowaikunai!? " means: I'm Not Afraid of Wolves!Who said I'm Afraid of Wolves!? in english note: If you like this, go check out the other! The sequel for this manga is called Valentine Nanka Kowakunai!? It's good. Read this manga from right to left

I'm Not Afraid Of Wolves! Chapter 24

Dec 27, 2024

Ookami α-san To Ookami Ω-kun

Ookami, who works in a high-class restaurant, is a rough-and-tumble guy who calls himself an alpha. He is given the job of educating a newcomer, Akko Ookami, who is not motivated or pretty, but because of her continuous failures, he is forced to take joint responsibility. But he suddenly loses consciousness... and when he realizes, Ookami, who is actually a super-aggressive alpha, rapes him in her most outrageous form and reveals his true identity as an omega! What will happen to the twisted relationship between the disguised alpha and the disguised omega?

Chapters 10

Aug 23, 2024

OTHELLO.

From Del Rey: Yaya is a naïve and trusting girl. Hard-rocking, butt-kicking Nana is just the girl to grab hold of Yaya’s timid demeanor and turn it upside down. Can there be anything that terminally shy Yaya and hyper-confident Nana have in common? Well, for one thing, they’re the same person… Also, the disorder is called DID.

Vol. 7 Ch. 28 Always Together

Sep 28, 2019

One Piece - Sanji, Yoji, Goji (Doujinshi)

This time the boys get shipwrecked... which always leads to interesting things, doesn't it? Short and sweet, and very satisfying. Pairing: Zoro x Sanji

One Piece Sanji, Yoji, Goji (Doujinshi) Oneshot

Jul 03, 2019

On the 15th of October 1990, World War III breaks out. It only lasts for 40 minutes, but industrial establishments were nearly wiped out by the 1000 megatons of nuclear weapons used in the war. The Earth was then cloaked by in a nuclear winter which lasted for 6 months, and all the grain plants died. Each government fell into anarchy and transport and communication networks could not be restored easily. Soon, declarations of state establishment from the citizens in various areas came one after another, and America was split into 6 parts, adding other unapproved small states, it was divided into more than 20 countries. The story is set in 2021, 31 years after World War III. Filicia Epstein, a bionics genius, came to Sabano and Sergent Mutou was ordered to protect her. Searching for her only brother, Lyon, Filicia encountered with 1019, a cybernoid, who directed them to the phantom city, OZ, which is a shelter created by Lyon. As the story unfolds, they gradually realised what 'OZ' actually was... Very loosely based on some parts of The Wizard of Oz. Two OAVs were made. Note: Won the 24th Seiun Award for Best Comic (1993).

Chapters 32.2

Jun 15, 2022

Oppai To Lingerie Wo Meguru

A sequel story to the dual perspective doujins Midsummer Pure Love and Midsummer Beast.

Ch. 1

Jan 12, 2020

Ookami Kakka No Uso To Dilemma

Mizoguchi is a small but masculine president of a system company. Due to a crisis, he decided to sign a \"servant contract\" with a client and young president of a large company, Washinomiya, in exchange for money. Despite being one year younger, Washinomiya let go of his sharp aura. Mizoguchi, who had always thought he wouldn\'t be able to live up to him, decided to accept this deal for his friends... In the hotel shower room, long fingers play with his body and relaxes his behind... What will happen to Mizoguchi, who is put in a humiliating situation...?!

Chapters 6

May 31, 2022

ONIISAMA E

From Lililicious: A classic manga about girls at a private all-girls school. The storyline centers around the experiences of Nanako, a "normal" girl who is invited to join the prestigious school organization, the Sorority, and is resented by all the other students because she doesn't appear to be qualified. Other key characters are Nanako's two friends: Tomoko, her friend since childhood who is alienated by Nanako's decision to try to join the Sorority, and Mariko, a strange, obsessive girl who is invited to join the Sorority along with Nanako; her "older brother," Henmi, who she corresponds with by mail; and the "Three Magnificent Ones," all of whom are admired and quasi-worshipped by the rest of the student body: the head of the Sorority, Miya-sama, the haunted, pill-popping rebel, Saint Juste, and the star athlete with a mysterious disease who doesn't like the Sorority, Kaoru-no-kimi.

Vol. 1 Ch. 8

Nov 01, 2020

Our Beloved Summer

The prequel webtoon of the drama starring Choi Woo-shik and Kim Dami! A month's life of first ranking student and last ranking student in the school! Choi Woong, a free spirit whose dream is to play and eat in moderation and die well in moderation, met Yeon-su Kook, a terrible person who had never lived in moderation for even one second since she was born. The two have to live together for a month because of a youth documentary, and the fights start from the first day itself. Can this documentary end safely? 그 해 우리는 / Geu Hae Urineun / That Year We

Chapter 3

Dec 17, 2021

Okiraku Onna Madoushi No Kaitakuki: Maid To Hajimeru Mattari Rakuraku Slow Life

Mylene loves fun things. Whether it be fine arts, sculptures, drawings, or music, she loves them all. However, all those things had gradually disappeared due to the long-standing war. Thus, she decides to cast a time freezing magic on herself to awaken at a period after the war. Waking up 2000 years later, there was only a wasteland around her. Thus began her leisurely life with her golem maid. However, meeting with the villagers, that takes a turn. Will her wish to live a leisurely life be granted?

Ch. 1 To a new Future!

Jul 30, 2020

Ouroboros: Anomalous Calamity

Makoto lives a normal life, if you\'d like to call it that. One day, the day starts repeating, and the population begins to go insane and die out. For an unknown reason, her and a few others are aware of this cycle and convince her to aid in a journey to find the cause of this anomaly and stop it.

Chapters 13

Oct 22, 2022

Oyaji Kairou E Youkoso

A humorous take on the author's sentiments for 'Oyaji' (Old men) in Yaoi.

Vol. 1 Ch. 2

Aug 13, 2020

Ore No Imouto Ga Konna Ni Kawaii Wake Ga Nai - Uchi No Ayase Ha Oshikake Nyoubou (Doujinshi)

There's no intro for it...

Ore no Imouto ga Konna ni Kawaii Wake ga Nai Uchi no Ayase ha Oshikake Nyoubou (Doujinshi) Ch. 2

Jul 26, 2019

Oshiete Porno

There's no intro for it...

Ch.007

Jul 13, 2024

Otogi Bukkoro Shiamu

\"Granma didn\'t tell\' em like that...\" Everyone has a favorite hero from their fairy tales, but who\'s the strongest of them all!? This is a tale of death and rebirth. In order to accomplish their dream, hopes, wishes, revenge and salvation, the heroes of classic fairy tales will engage in a duel to death! The warriors are resurrected and summoned to the Nightmare Coliseum by a mysterious monster who calls himself \"Grimm P.\" and he promises the ultimate prize \"You can resurrect anyone you want and live happily ever after\" This tournament is filled with bloody carnage, if you want to win, you better toss common sense out of the way because it is not needed. This is a dark fantasy battle action manga where bizarre characters from fairy tales come to life. Legends like Red Riding Hood, Snow White, Pinocchio, and Beauty and the Beast engage in surrealistic killing matches. Right of the bat, we have Son Goku versus Momotaro! 32 characters will engage in sudden transformations, bloody battles, and tragic stories that will keep you on the edge of your seat. Sure grandma didn\'t tell \'em like that!!

Chapters 7

Jul 24, 2025

ObaMitsu

Kimetsu fan made short story Follow the author's twitter https://twitter.com/1232232w

Oneshot

Mar 22, 2020

On The Edge Of Ambiguity

The two people, who had a bad first meeting, become classmates in the 3rd grade of high school. With this opportunity, Tae Jihwan, who’s famous as a freak in the school keeps wandering around Shin Sooyoung which makes him uncomfortable. What’s the motive behind Tae Jihwan’s action?

Ch.054

May 07, 2024

Oblivion

Ruo Rongyu is just an ordinary girl who wants a part-time job - except, of course, for her ability to see ghosts. On a whim, she inquires at a mysterious shop named 'House of Oblivion', when she's suddenly accosted by a ghost! After being saved by a mysterious white-haired boy, Rongyu suddenly finds herself forced into employment at this shop, sitting at the cusp of the living and the dead.

Vol.03 Ch.018

Jul 05, 2024

Ojisan To Neko To Shoujo

It is the Taisho period. A straight-laced man named Shougo works as a teacher for an all girls school, and lives with his black cat named Kuroi-san. Then one day, his nephew brings him a tight-lipped servant who doesn't talk. Is this beginning of a curious, and slightly warm life of a man, a cat, and a girl?

Vol. 1 Ch. 5.5

Nov 23, 2018

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