Manga Directory -- O

Aug 31, 2020

From Anime-tion Scanlation Erika lied to her friends about having a boyfriend by showing a picture of an anonymous guy who turned out to be a a schoolmate of hers and was shortly recognized by her friends. Their conversations then was overheard by the guy, Sata Kyouya. Erika went to explain and proposed her idea of faking as lovers. However, Sata who gave off the nice-charming feelings guy turns out to be a black prince and used her reasons to blackmail her instead.

Vol. 16 Ch. 58.6 Extra Story ~ Good Couple Day ~

Jun 26, 2020

Ore No Ie Ga Maryoku Spot Datta Ken - Sundeiru Dake De Sekai Saikyou

There's no intro for it...

Ch.226

Jul 19, 2025

Orc Ga Okashite Kurenai!

There's no intro for it...

vol.2 ch.32

Feb 05, 2020

Omae No Subete Wo Daki Tsukusu

Read Now Add to Library

Chapter 66

Jul 15, 2021

Outlaws

Two high school students, Lee Sang-Hyun and Bae Ji-Hyun, live their lives as normal high school students, while secretly hiding their true identities: Mages of Law. But on one eventful day, Bae Ji-Hyun reveals her true identity of being a Law Mage in an attempt to rescue Lee Sang-Hyun from a deadly attack from the Corruptors, but to her surprise, Lee Sang-Hyun has a secret to show of his own! Join Lee Sang-Hyun and Bae Ji-Hyun, as they make numerous sacrifices and attempts in order to fight and exterminate the Corruptors that are plaguing the world in which they live in.

Chapter 145

May 10, 2022

OKO-SAMA STAR

Honda is a friendly guy scared of the loner Kaidou who's got blond hair, piercings, and rumors of yakuza connections but that doesn't stop him from approaching Kaidou when he runs into him at a children's live action event. Maybe Kaidou's not as scary as he looks and perhaps Honda's not as inclusive as he thinks he is .... A sweet tale of mismatched appearances and the desire to monopolize.

Oko sama Star Vol. 3 Ch. 15.1 Part 2

Feb 11, 2019

Ore Dake Fuguu Skill No Isekai Shoukan Hangyakuki - Saijaku Skill 'Kyuushuu' Ga Subete O Nomikomu Made

There's no intro for it...

Ore dake Fuguu Skill no Isekai Shoukan Hangyakuki ~Saijaku Skill "Kyuushuu" ga Subete o Nomikomu made~ 87.1

May 18, 2025

Ogus's Law

Su Yuan, a poor student, in order to not place any additional burdens on his family, accidentally got himself enrolled into a college named, Ogus University. But soon he discovered that this institution was actually established for the protection of monsters (demons); and the physically weaker humans, in order to protect their lives, had to form partnerships—called PAL—with those monsters. Furthermore, as a result of his unique scent, many are drawn towards him in hopes of becoming his PAL; and at same time, he is also subjected to various attacks. That was, at least, until the day he rescued a fox covered in blood from head to toe, only to then discover… Français: SpoilerSu Yuan, un étudiant pauvre, afin de ne pas imposer de charges supplémentaires à sa famille, s'est accidentellement inscrit dans un collège nommé Ogus Academy. Mais il découvrit bientôt que cette institution était en fait établie pour la protection des monstres (démons / bêtes) ; et les humains physiquement plus faibles, afin de protéger leur vie, ont dû former des partenariats appelés PAL, avec ces monstres. De plus, en raison de son odeur unique, plusieurs sont attirés vers lui dans l'espoir de devenir son PAL ; et en même temps, il est aussi soumis à diverses attaques. Du moins, jusqu'au jour où il a sauvé par un renard couvert de sang de la tête aux pieds, avant de découvrir...

Chapter 113

May 05, 2022

ORE GA OJOU-SAMA GAKKOU NI "SHOMIN SAMPLE" TOSHITE RACHIRARETA KEN

In a hidden school surrounded by mountains, young ladies of good families are taught everything a high class lady needs to know. They are also completely cut off from the outside world, keeping them sheltered and innocent. However, a problem has come up recently-- more and more graduates are failing to cope with the modern world after graduation. To deal with this problem, they've decided to kidnap a male commoner student, and enroll him as a student. They hope that this will be a gentle way to introduce the girls to the outside world. Kagurazaka Kimito is chosen for this dubious honor, mostly because he seems utterly average. However, the school leaders also seem to have concluded he's a homosexual with a muscle fetish. When Kimito hears that the alternative may be castration (to protect the girls' purity), he eagerly plays along with this misconception. Now he'll just have to survive the attention of many high class young ladies that are completely out of touch with the world.

Ore ga Ojou sama Gakkou ni "Shomin Sample" Toshite Rachirareta Ken Vol. 1 Ch. 4.5 Omake

Aug 07, 2019

OKUSAN

About a housewife that has moved into a new town trying to adjust to her fairly new married life with certain quirks and encounters with neighbours along the way. Source: manga.rayout.org

Oku-san 160

Feb 02, 2026

Onecha.

When Momoka's mother and Touri's father married the two kids became sister and brother overnight, but as the grew up together this relationship begun to change...

Onecha 14

Mar 14, 2025

OOKAMI-HEIKA NO HANAYOME

From StarryHeaven: Yuurin, the daughter of a low ranking government officer, came to the royal palace after hearing of a job with higher wages. However, that job is to act as the bride of Haku Reishou, who is feared as being the ruthless and heartless "His Majesty, the Wolf". In the royal palace where conspiracies swirl, after learning His Majesty's secret, Yuurin ends up stuck being his temporary bride...!?

Vol.17 Chapter 92

Feb 20, 2024

Once Again, Into The Light

Read Now Add to Library

Ch.107

Jun 12, 2025

Our Complications

Mike gets a headache and sees a girl every single time he's with his girlfriend. Will he be able to find the cure for it?

Episode 60 (END)

Jan 12, 2020

OOPARTS

There are people who own an object that shouldn’t exist in this world ‘OOPARTS’. They live in a border outside the world (Out), where many special stories are happening.

Chapter 141

Jun 05, 2023

Omega Wa Pink No Yume Wo Miru

Utsumi, an Alpha salaryman, has been secretly yearning after his Omega subordinate, Mochizuki. In order to obtain the impregnable Mochizuki, he decides to use the aphrodisiac drug, "Pink Potion". However, by mistake, the one who takes the Pink Potion is one of his other subordinates, a seemingly antisocial Beta he doesn’t get along with, Suzuki. The drug is only supposed to work on Omegas, but Suzuki actually goes into heat as per the drug's intended effect. Succumbing to his instincts, Utsumi ravages the defenceless Suzuki...

Vol. 1 Ch. 5

Oct 06, 2020

ONE SIDED LOVE

There's no intro for it...

Vol. 1 Ch. 22.1

Aug 15, 2018

Ookii Kouhai Wa Suki Desu Ka?

A big junior is set on pampering her senior!? An uneven love comedy! ♪

Ch.052.5

Nov 09, 2021

OCHIRU SEIJA NO SEPPUN

From Fantasyshrine: Okano-sensei, a high school teacher, was sexually molested by a pervert in the train on the way to school. As fate would have it, his student, Tokiwa, witnessed the whole incident. He then threatened to expose Okano for having a fetish of being groped by a man unless Okano agreed to be Tokiwa’s sex slave! In shame, Okano succumbed to the pleasure only Tokiwa could provide…

Vol. 1 Ch. 6.5 Extra

Sep 01, 2020

Okusama Wa Alpha

From Internet Explorer Scans: A miraculous love blooms in a marriage of convenience, but bottoming is off the table!! Alpha x Alpha Pair In a world where everyone can become pregnant, Alpha is the elite class that reigns at the top of the hierarchy. Same-class marriages are often done in order to prevent the end of a bloodline, but this couple has a problem... who will be the seme?! The Tachigami House, a family of distinguished alphas, has now fallen into a bankruptcy crisis. Will they be forced to disband the house as well?! To help with the situation and to quickly raise their position in the world, the Isaka House proposed a marriage. The Tachigami House needs aid and the Isaka House needs recognition. In order to benefit both families, the eldest sons, Takaomi and Kazumasa, will be wed. Luckily for the two of them, romantic feelings start to grow. As soon as they think everything seems to be going smoothly..... They're both semes?! Omegaverse Project Alpha seme battle! Even though they love each other, they disagree over sex position! Cute and comical Omegaverse BL☆

Vol. 1 Ch. 6.5 Extra 1

Mar 27, 2019

One-of-a-Kind Irregular

Joo SeungHo wasn’t able to play Virtual Reality games due to having ‘Hyper-Immersion Syndrome’, which amplified his senses. But one day, a silver lining appeared for him— the 4th generation VRS machine! He was overjoyed when he was finally able to experience virtual reality. While playing ‘Lost Sky Online’, he realized that ‘Hyper-Immersion Syndrome’ might have been a curse before but now is a blessing. It’s time for him to become not his normal self but an entirely new person. [Welcome to the world of Lost Sky.]

Chapter 103

Jun 24, 2024

Ore Wa Lolicon Ja Nai!

Shouji Osamu is an elementary school teacher fresh out of college about to embark on his first day. At the school gate, he was suddenly hugged by Chise, a girl he doesn't recognize who seems to know him. He later finds out that Chise is a fifth-grade student in his class, and that she lives in the same apartment building as he does. During a late-night rendezvous, he learns that nothing about their encounter is coincidental.

Chapters 56.2

Dec 06, 2023

ORE NO PANTS GA HITOJICHI NI TORARETE IMASU

How would you react if you were blackmailed? Our hero didn't think this banal situation could lead to unecpected consequences. But if he doesn't want others to know about his little mistake, he has to make some perks to the blackmailer. Where will this lead to?

Chapters 3

Aug 08, 2017

ORIGIN

The year is AD 2048. Japan is connected to the Eurasian continent by a transcontinental railroad. The capital, Tokyo, has become a crucible of criminals and terrorists. And so, in the metropolitan darkness a mysterious presence attacks and slaughters people, unnoticed, night after night... Just what are these "things that are not human" living in hiding in the human world? And just who is this "Origin" person who faces them?

Anno Radix 0087.5

Jul 03, 2019

Ore No Onna Ni Shite Yaru Yo... Ore-sama Yakuza To Aijin Keiyaku

He forced me to kiss him and here I am, a gangster's mistress!! He makes love to me, his practiced hands stroking all my sensitive spots... I can never tell anyone about our relationship...!" During a stakeout, police officer Yui meets a man with a dangerous air about him. After he suddenly kisses her with melting hot passion, she finds herself being whisked away... to his mafia headquarters! The man turns out to be the young head of a yakuza mafia family under investigation. He becomes more and more interested in Yui as she clams up during his amorous bedroom interrogations, declaring, "I'll make you my mistress," as their dangerous cohabitation gets underway!

Ch.7 [END]

Mar 13, 2020

OU-SAMA NI SASAGU KUSURIYUBI

From Chibi Manga: Ayaka who is working at bridal section in a hotel is a beauty with bad personality! and right in front of her comes the hotel owner, name Tougou but full of mockery with [Ousama] and out from no where they both getting "marry"..!? an unlikely wedding story finally has begun

Ousama ni Sasagu Kusuriyubi 41

Jan 22, 2024

Ochikobore Datta Ani Ga Jitsuha Saikyou

Eugene, a hero, is forcibly reincarnated by the demon king Venomzard. In a world far in the future, he becomes a noble boy named Julius. Freed from his \"hero\" mission, Julius decides to enjoy his second life and his school life. However, his brother, Gaias, mocks him, and his parents and teachers consider him a failure. Having been reincarnated with the immense power of his previous life, Julius unknowingly becomes a warrior ...! [Orignal webnovel](https://ncode.syosetu.com/n8910gh/)

The Fallen Brother Is Actually The Strongest: The Strongest Hero In History Is Reincarnated And Unknowingly Unmatched At The School Chapter 24

Jul 09, 2024

Omoi Ga Omoi Omoi-san

Karuizawa fell in love at first sight with a talented and beautiful girl, he made a confession after three years. While he was delighted to receive an OK reply, the feelings of Omoi-san are a bit heavy...

Ch.100

Sep 22, 2023

Overpowered Healer

Summoned to another world and living as a mediocre healer, Sido, by a stroke of luck, begins to hear the voices of the gods. It turns out that the gods have been playing a long-term game with humans?!

Chapter 60

Jun 18, 2024

OVERLORD OFFICIAL COMIC A LA CARTE

Overlord Official Comic A La Carte is a spin-off anthology manga loosely based on the Overlord series.

Vol. 1 Ch. 5 The Most Supreme Name Giver

Oct 11, 2020

Onegai, Nugashite.

Anyone who has done a "certain act" in school will become unable to take off their underwear. The only one who can undo that curse is Kamite.

Onegai, Nugashite 131

Sep 29, 2025

Osananajimi Ga Hisabisa Ni Saikai Shitara Otagai Kyonyuu Ni Natteta

Title explains everything. Pixiv Webcomic by @70tamaki - Author’s Twitter - Author’s Pixiv - Author’s FANBOX

Chapters 55

Sep 14, 2024

ORE YOME. - ORE NO YOME NI NARE YO

Hinata has to meet her fiance to respect the decision of his grandfather. But she will never marry a man younger than her !? Will she never be able to ... !?

Chapter 58.5: End

Jul 12, 2021

Osananajimi Wa Boku No Hero!

Haruzake Nao is a sweet boy who has started work at a flower shop. His cousin, Monjirou, is the intimidating Vice President of the Tadano Group. Since childhood Monjirou has protected Nao from all sorts of trouble. While Monjirou may harbor secret intentions towards Nao, Nao himself may think of Monjirou as more than just a childhood friend. Monjirou is, after all, his hero!

Ch.008

May 05, 2024

Of Course, I'll Claim Palimony!

"I'll annul our engagement!" My fiancé suddenly declared?! Apparently he's in love with the recently transferred count's daughter and is planning on making me the villain in order to annul the engagement. Although I have no lingering attachments about the engagement, I do have to claim a hefty consolation fee don't I?

Chapters 31

May 24, 2024

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