Manga Directory -- O

Tsunagi's a high school girl who admires the famous, beautiful and distant imperial prince: Koji Ninomiya. Tsunagi's life takes a new light with a new classmate, Haruhi, who amazingly - and suspiciously - looks exactly like the famous prince...

Chapters 24

Sep 06, 2017

Overly Straightforward Classmate

There's no intro for it...

Chapters 4

Oct 01, 2022

Outei Denka No Okiniiri Tensei Shite Mo Tenteki Kara Nigerarenai You Desu?!

Countess Ashley lived her life as a black rabbit in the Demon Kingdom, but died at the hands of a brave hero. Now she’s reborn in the Tolpha kingdom, which is governed by his descendants. Suddenly, the king\'s brother, royal prince Clyde, becomes her fiancé. It\'s impossible, he\'s her enemy?! But Clyde is happy to embrace Ashley. \"Give me a hug?\" \"I can\'t!\" When she sees his face her heart skips a beat... Is it terror? Or is it love?

Little Rabbit Can't Escape Her Enemy After Reincarnation! Chapter 16.5

Jul 28, 2024

Ore No Kiss Dake Oboete Yo

Kousei is straight-forward, kind to everyone, and considered an oasis by his class. However, his tolerance for erotic things is that of a grade schooler and he isn\'t very good when it comes to love... Because of that, he keeps this inferiority complex a secret. On the other hand, Nao is always surrounded by girls. One day, Kousei happens to see Nao kissing a girl... After Kousei reveals he worries about not seeming mature enough, Nao tells him, \"You could just kiss someone and get it over with?\" A kiss with...Nao? Could he do something like that? The class\' most popular guys being brought closer to each other is set in motion!? A love story that deepens with heart pounding kisses!

Chapters 7.5

Mar 29, 2023

Otome Yankee Wa Unmei No Hito Wo Matsu

The school most feared Yankee, Kijima, has a secret. He believes in such things like "fortune-teller" and "fate"— that is to say, he has a maiden's heart. One day, Kijima met with his admired fortune-teller and was told that he would soon meet his destined partner and they will be tied together. To his surprise, the one who appears before him is his classmate, Kousaka, who has always been friendly towards him. "It can't be! This guy is my destined partner!?" From then, he realised that for some reason, the time that they spend together kept increasing. Not only that, but Kousaka's advances on him also get more and more intense as the days go.

Chapters 5.5

Jul 09, 2024

Opened The "Different World Nursery School" ~The Strongest Loli Spirits Are Deredere By Paternity Skill~

Oliver, an adventurer almost in his 40's received a certain mission in regard of his earnest personality. That mission is to bind a contact with fellow deredere little in spirits who have great power or something like that!? Thus, the fellow spirits gathered and the new life of Oliver as school principal begins--!! - Summary from Gardo Comics

Chapter 6: Kossori (Secretly)

Aug 14, 2020

OTONA NO KOI NO HAJIMEKATA

From Starry Sky Scans: “What an erotic face, don’t be so greedy.” Shinoki has ended up working in the same company with his long-time rival from high school, Nagase. As usual, Nagase manages to catch everyone’s attention, irritating the hell out of Shinoki. At a drinking get-together with their colleagues, Shinoki ends up wasted and is sent off to a hotel where he spends one night with Nagase and gets fucked?!

Ch.3

Jan 20, 2020

Oshi No Bishoujo Ni Kokuhaku Sareru Hanashi

A yuri romcom manga where a beautiful oshi confesses and becomes a girlfriend.

Chapters 11

Dec 14, 2024

Oshiego Ni Kyouhaku Sareru No Ga Hanzai Desu Ka?

Tenjin, a 27-year-old teacher who works at a cram school for students taking entrance exams for high school and middle school. While he is talented at teaching elementary school students, he holds no love for children. He coldly contents himself with grinding through his job while training his colleague JD and being tossed about by the cruel currents of life. But one day, while teaching a fifth-grade class, one of his students hugs him close and tells him that she loves him. And a 14-year old middle-school student named Seika sees the entire thing. Seika blackmails him into giving her "personal lessons" at night.

Ch. 2 2nd Period

Dec 30, 2018

ONE PUNCH-MAN DJ - KANATA NO ANATA E

Pairings: Saitama x Genos, Genos x Saitama

Chapters 1

Dec 27, 2016

Ouritsu Majutsu Gakuin No Kichiku Koushi

Setsuna is a perverted instructor who is unable to invoke magic. As a part-time Instructor at the Royal Academy of Magic, he continually tells his students to self-study. The new students who entered the academy with high expectations are disappointed in Setsuna, and judging him to be incompetent, they challenge him to a Geas duel. 《Will you resign if I win?》《“I”? Surely you mean “we”… All of you have been pretty annoying, so I want you all to take me on. But in return, you know what will happen if you lose, right?》 Setsuna plays with the special students, who are the best in a hundred years, with perverse and astonishing magic that is unthinkable in common sense! But behind the demon-like behavior, could there be a true purpose…? ___ **Character Designer:** [zunta](https://mangadex.org/author/844f9d85-2b7f-46fe-a69d-5c3e84cc2142/zunta)

Chapters 25

Nov 30, 2025

Off-Kai Shitara Tondemonai Yatsu Ga Kita Hanashi

Miki Megumi is a loner and a closet otaku who's pretty devoted to her fan activities! She wants a friend who she can gush over her bias with... And when she went for an offline meeting with a follower from social media, they turned out to be a bona fide yakuza!!! Despite feeling like her life is in danger, after talking with him, she could tell that he's a truly passionate otaku!He's overly sensitive, and any talk about shipping the reverse of his faves are a taboo. Plus, he turned out to be the troublemaker that his appearance suggests but being with him is fun and he's also dependable!!

Vol.1 Chapter 14.5

Mar 15, 2023

One Of The Devils

On the way home from meeting her friend, Oh Ha-na meets ’Mama’, a demon who feeds on human greed and lust. In order to avoid this devilish crisis, she asks for help from a suspicious man, Luxria, whom she meets by chance, but this man makes a dangerous proposal to Hana. “Do you want help? Then you should have sex with me.“ Original Webtoon

Ch.090

Aug 07, 2025

OTEUCHI KAKUGO!

Kyouta Sakurai is a student in the second grade of a prestigious high school. He is suddenly assigned to be a chairman of the students council, instead of Kei Mikami, a very beautiful, respected and intelligent vice-chairman. The members of the council are cold to Kyouta because of that and Kei says to him "You are just a symbol. I will do everything instead of you". But Kyouta still tries to be as good a chairman as he can. When he is nearly raped, Kei saves him and orders Kyouta to be his pet in return of his support with the council work...

Vol. 1 Ch. 5.5 Extra

Jul 14, 2020

Ore Ni Koishite Dousunda

When his interior designer mom takes off to New York for a year, Toranosuke, dorky name none withstanding, gets sent to stay with his uncle. And it's just his luck that Ryouji is obnoxious, violent, and has the same sharp tongue as Tora's mom. Only it turns out that he's not really that bad, and maybe Tora is falling in love (with his uncle, of all people), and Ryouji has a heart of gold underneath the bellowing and violence. Except that Ryouji's pretty much the worst guy in the world to fall for: he enjoys sex more than eating, has a commitment problem, and has long since convinced himself that he's really, really straight.

Vol. 1 Ch. 4

May 27, 2019

Oniros Found Love

In Si Ling's family, there is a saying that if you kiss your soulmate, you will be able to enter each other's dream. One day, Si Ling unexpectedly met the An family's young master, An Yunxiu, and accidentally gave him her first kiss. Who would have thought that Si Ling was the first girl who was able to touch An Yunxiu? It was a fate that was already set, and nobody can break it. 梦神遇到爱 / Oniros Fall in Love

Chapter 17

Aug 22, 2021

Ookami No Bonito

Ioto is a Japanese who have come to study in a distant country to study architecture. His destination, Spain, is a beautiful country inhabited by many beastmen. While Ioto is still unfamiliar with the country, he is approached by Leo, a wolf-beastman who works as a police officer. Finally, he has a friend...! Ioto is happy to finally have a friend, but Leo kisses him. He is puzzled, thinking it is a greeting from a carnivorous beastman, but then he is embraced and asked for his body...! Ioto is passionately persuaded that he is Leo\'s \"Pair\". A heartwarming romance of destiny in a distant foreign land!

Chapters 6

Jun 23, 2022

Ore Wa Subete Wo “Parry” Suru

This is the tale of a man who had mastered how to “parry.” “I have no talent at all…” At the age of 12, a young boy named Noru had decided to train himself in the mountains after being rejected by the capital’s official training centers for being “talentless.” He believed that, with enough hard work and effort, he could one day become like the protagonists that populate his childhood stories. Full of determination, he would practice every day with his makeshift wooden sword, endlessly repeating the only sword technique he knew—“parry.” The hours turned into days, the days turned into months, and the months turned into years. Eventually, he had trained this one skill to such an extreme that he could snap a thousand branches with it. However, no matter how hard he tried, he couldn’t get the desired result, he couldn’t learn any new skills required to become a real adventurer. It may be time to let go of his dream. But he couldn’t. Not just yet. Knowing this, he returned to the capital again. This was a man of endless dedication, a man who used that dedication to become one of the strongest in the world. The only problem is, he didn’t know it yet. WN: https://ncode.syosetu.com/n6537fu/ Alternative Raw Source

Ch. 4

Mar 06, 2021

ORANGE YANE NO CHIISANA IE

A man comes home one day to have his wife give him divorce papers. A woman comes home to her apartment one day to find a woman she doesn’t know wrapped in a towel coming out of the shower. The two want to start new lives by somehow being on their own, so they go out and buy a house. But then they both get conned by the same real estate conman on the same house, a 4LDK. So now the man, his two sons, the woman, and her two daughters live in the same house.

Chapters 64

Nov 02, 2016

Ossan, Tensei Shite Tensai Yakusha Ni Naru

He gains out-of-this-world acting skills after reincarnating. Tanaka Taro, a humble actor, is stabbed to death one day and reincarnates as a little girl named Yamashita Maki. With a newfound talent for acting, Maki becomes a child prodigy and transforms the lives of everyone around her. Get ready for the overwhelming impact she has on the world!!

Vol.2 Chapter 11

Nov 17, 2023

Otoko No Ko Tsuma

The manga follows the daily lives of Kou, a slightly quirky man, and his wife, Yukio (often called Yuki), who is a cross dressing man. Read as this married couple handles the trouble that comes with cross dressing in modern Japanese society.

Vol. 2 Ch. 25

Dec 03, 2019

One Loli Succubus

Short story about a succubus meeting a loli.

Ch. 6

Apr 25, 2020

Out Bride -Ikei Konin-

An extreme marriage proposal! When I wake up in a car accident, I'm in a distant future!? Feathers and horns... and from four beautiful boys who call themselves "gods". "You are the only human female in this world. Please give birth to my child!"

Out Bride Ikei Konin Ch. 5.1

Mar 06, 2021

One Piece Dj - The Brave New World.

Pairing: Law x Luffy After Law saved him in Marinford, Luffy spent his days recovering on Hearts Pirates ship and got into a more intimate relationship with Law.

Ch.043

Sep 07, 2024

Oshiete Kudasai, Fujishima-san!

"Could you please let me watch you masturbate!?" Romance novelist Rio's struggling to write a young adult erotic novel. From what her agent says, her writing "has no sex appeal"... After some careful deliberation, she begs Mr. Fujishima, a cute banker she just happened to meet, to let her interview him about his sexual encounters. Fujishima doesn't look happy... In fact, he never looks happy, and yet, he can't help indulging her and softening a little at her straightforward authenticity...

Ch.031

Dec 27, 2023

OSAERARENAI

Haruka is a owner of a dog; however, the dog is no ordinary dog. He is the wildest boy in her high school. What exactly is their relationship...?

! Vol. 1 Ch. 3.6 Extra 2

Sep 20, 2019

One Step Closer To The Demon King

This is no different from ordinary villager life... \"There can be no one stronger than me in this world!\" To become the strongest, Yuria, the Sea Queen, went ashore in search of the Demon King. But when she looked at her reflection, she saw the face of a child. In exchange for her legs, she lost all her strength... Even so, still striving to become the strongest, Yuria begins a painful journey! --- - [Official Simplified Chinese Translation](https://www.dongmanmanhua.cn/FANTASY/jumowangyibuzhiyao/list?title_no=1875) - [Official Japanese Translation](https://manga.line.me/product/periodic?id=Z0001522)

Chapters 184

Mar 03, 2025

Ore To Osananajimi No XL Jijou

Big dicked sadist childhood friend x Weak to pleasure university student Loved to pieces by an obsessive boyfriend!! First-rate sex!!!! “I don’t mind lending you my d*ck. In return, treat it like a treasure, alright?” It’s been a month since I, who cannot be satisfied unless “that” is XL sized, have been unable to come with my favorite toy. Having reached the peak of frustration, with no other options, I chose my childhood friend, Yukihiko. I had no expectations, but Yukihiko’s thing was larger than I thoughtーー. My ordinary childhood friend turned into a big dicked sadist!? Suddenly diving into urethra play is too much!! I’m loved deep to my core by my obsessive type sadist childhood friend……

Chapter 4

May 16, 2024

OUJI NO KIKAN

Story 1 (Chapter 1-2) Satake Kou attended the wedding of his sister unknowingly that he will be reunited there with his cousin, Fumihiro, who used to be a very dumb fat guy, then transformed into a charismatic prince! Kou became undeniably self-conscious about this while he is not aware of Fumihiro’s high regards towards him since they were little. And in their reunion, Fumihiro’s admiration has turned into something complex. How would Kou respond to Fumihiro’s feelings? 3-6) Metamorphosis 7-9) By His Side 10) Ouji no Kikan Extra (From Baka-Updates Manga)

Chapters 9

Nov 05, 2016

Omega Labyrinth Dengeki Comic Anthology

A comics anthology about girls and breasts from one of D3 Publisher’s games.

ω Labyrinth Dengeki Comic Anthology Vol. 1 Ch. 14 The Legend of Omega Labyrinth (Ookawa Bkub)

Jul 23, 2019

Otonari No Otonari-san

A defenseless college girl who doesn\'t understand personal space moved in next door.

Chapters 9

Apr 23, 2024

ORETACHI NO FIELD

A soccer loving boy Takasugi Kazuya dreams of playing soccer with his Japan League star father at the National Yoyogi Stadium. The story follows Kazuya's life as he travels to Argentina, plays for Yamaki, and goes to the 1998 World Cup in France.

Our Field of Dreams 175

Jun 07, 2026

Ore-sama Kiss

A Collection of One-shotsStory 1:Due to her father's re-marriage, the sisters Kana and Hina gain a stepbrother, Ryou, who happens to attend the same university as Hina. When Kana accidentally overhears Ryu's friend mention how he's becoming family with his unrequited love, what is she to do?Story 2:Natsuki and her boyfriend were dating for two years until he dumped her for someone else. To top off the shock, her ex married his new girlfriend within 6 months! At first, she takes her broken heart out on Onda, a hot, popular guy at work, for introducing them, but could it be he isn't what the rumors say?Story 3:Story 4:Story 5:

ch.5

Jul 07, 2017

Onna Kishi-san, Jusco Ikou Yo

Show less

ch.005

Sep 20, 2019

Ookami-kun Wa Hayakawa-san Ni Katenai

A story about the quiet transfer student, Ogami-kun. The blood of a werewolf flows through him. One day, while Ogami-kun was leaving school as a wolf, he discovered the hidden side of Hayakawa, a classmate who normally hates his guts…

Chapters 17

Jun 08, 2025

Ore No Imouto Ga Konna Ni Kawaii Wake Ga Nai - My Little Sisters Can't Be This Deep In Puberty (Doujinshi)

There's no intro for it...

Ore no Imouto ga Konna ni Kawaii Wake ga Nai My Little Sisters Can't Be This Deep In Puberty (Doujinshi) Oneshot

Dec 30, 2018

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