Manga Directory -- O

Nov 07, 2023

Sixteen-year-old Nene Kashiwagi has undergone a transformation from a sporty girl to a chic one--or, at least, she's trying to become chic so that she can finally find love! Her efforts only gain her teasing from her (former) friend, Jun Endou. But when Nene's first attempt at finding love goes awry, Jun steps in to rescue her in the most unexpected way.

Chapters 8

Nov 02, 2016

Omerta: Kochou No Yume No Hate

The city of Tokyo is split between two mafia groups: The Dragon Head and The King Caesar organization. Due to a certain incident, the protagonist JJ, a well-known professional assassin, is framed and thus abandons his title, going into hiding — but more problems come his way. Polish / Polski: SpoilerЈЈ јеѕt nајbаrdzіеј nіеbеzріесznуm рłаtnуm zаbóјсą w Тоkіо. Јеdnаk, z роwоdu błędu роdсzаѕ јеdnеgо z zаdаń, młоdу сhłораk zасzуnа zа nіm роdążаć, аbу роmśсіć śmіеrć ѕwоісh rоdzісów. Ріęć lаt рóźnіеј nаdаl mіеѕzkајą rаzеm, а Аzuѕа wсіąż ѕtаrа ѕіę zаbіć ѕwојеgо tоwаrzуѕzа. Маngа јеѕt nа роdѕtаwіе vіѕuаl nоvеl роd tуtułеm Оmеrtа ~Сhіnmоku nо Оkіtе~.

Vol. 1 Ch. 4

Sep 11, 2020

Otoko Un Zero No Kusushi Reijou, Hatsukoi No Kurokishi-sama Ga Oshikake Konyakusha Ni Narimashite

Lydia, the daughter of a count, reincarnated in an otome game, \"Easy Love Simulation Reincarnation System.\" Life should have been easy… However, because she changed the god\'s scenario, she has no luck?! With two failed attempts at marriage, worried about finding a decent man to marry, a black knight, who misunderstood that she was looking for a \"sacrifice\" for drug experiments, came?!

Chapters 6

Jan 04, 2024

OΣG!!! = Oh My God =

Kanda, a salaryman whose miserable life seems to revolve around working overtime, comes across a murder scene on his way home one night. The murderer was covered in blood… and they turn out to be his former classmate, Lizzie! “It’s like a dream~” says Lizzie, before forcefully inviting himself into Kanda’s home. The sudden appearance of a contract killer gradually invades Kanda’s daily life?

Oσg!!! = Oh My God = Chapter 6

Mar 14, 2024

Ore No Oppai Sukinan Desho

Pleasure corruption via indecent muscles!? Me? No way! When Akane returns home, Okada, the Tsugaru dialect speaking university student who lives next door is always waiting for her due to having \"forgotten\" the key to his apartment. It all started from a mere coincidence... At first she took pity on him and let him stay at her place... But over time, the frequency of his visits have increased... and so too, the boldness of his requests! \"You Love My Muscles (THIS), Right?\" Even in the presence of his gorgeous sculpture like muscles, she had somehow managed to resist the urge to stay in control of her senses... (Past Tense.) \"Akane, I earnestly want to have sex with you.\" !!? If his mountain range like ripples weren\'t enough, the explosively direct request he makes was sure to push her over the edge. Okada, self-centered and cute, but more erotic and cool than anyone she knows... But Akane isn\'t aware that Okada has a \"certain something\" he has been keeping secret...?

? 9

Mar 16, 2025

Ookami No Musume

Tsukina is a high school student who has always felt a certain \"strange feeling\". A mysterious encounter changes her destiny completely... !

Chapters 25

Feb 21, 2025

OMERTA - KOCHOU NO YUME NO KATE

Chapters 4

Nov 08, 2016

One More Time Sir

There's no intro for it...

vol.1 ch.1

Nov 01, 2020

Overlord La Carte

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

Vol. 1 Ch. 8 Most Supreme 200 Bones (approximately)

Nov 15, 2018

One Thing I Can't Say

Glen has feelings for his childhood friend, Nikki, but cannot tell her because they promised to stay friends forever. Giving up on having a romantic relationship with her, Glen decided to be happy just by staying by her side. But slowly, their friendship is changing.

Ch. 4

Nov 05, 2020

OUJISAMA WA INAI

1. Oujisama ni Narenai 2. Magic Chip wa Uso (w)o Tsuku 3. Machi Kado Tissue 4. Home Sick Baby (From Echochi Scans) Three years ago, Yuusuke revealed to his family his preference of men. But after seeing their reaction, he ran away from home and has lost contact ever since. Now he has become a freeter, not knowing what to do with his life. Whilst shopping, he meets a man who loves riceballs. How will the power of the riceball change Yuusuke? 5. Takeshima Bowling and Closing Preparations

Vol. 1 Ch. 4 Home Sick Baby

Jun 10, 2018

Our Reputation Is Not Very Well

The thief 'Lantern Ghost' infiltrates a brothel to steal a priceless treasure.Unexpectedly, he bumps into the boss Lin Ange, someone not to be crossed, and forced to 'sell his body'! After a resentful tangled beginning, the relationship between the two gradually becomes something out of the ordinary...

Chapter 29

Aug 24, 2022

ORE TO ATASHI NO KARESHI-SAMA

Hayate and Choko are twins who are as different as night and day. Choko acts like a shallow princess whose main concerns are her looks and cute things, while Hayate is the cool but overprotective brother with a penchant for sabotaging potential relationships for Choko. Naturally, Hayate plans to act accordingly when Chouko confesses to the school's prince, Tsukiyono (albeit, mainly for his looks). After an argument over Choko's love life, Hayate and Choko end up tumbling down some stairs together, and bizarrely find they've switched bodies. Even worse, and much to Choko's horror, Tsukiyono starts to fall for Hayate who is now in Choko's body.

Chapters 5

Nov 08, 2016

Okaeri Aureole

Bright and sociable Kazu and sober and serious Moto have been friends since they were kids. Even if they grew apart and became friends with different groups of people in high school, they still knew and understood each other well. However, Kazu slowly starts to become aware of Moto as more than just his friend…

Ch. 5

Feb 28, 2021

On The Shore

There's no intro for it...

Oneshot

Nov 21, 2019

Our Guild's Idol

\"Ah-jin,\" who was enjoying the game using her younger brother\'s account, approached the female user [Flower Princess] for the sake of the guild, but ended up being identified as a lurking female. \"Actually, I\'m a woman...!\" Meanwhile, \'Ji-hyeon,\' who is secretly active as [Flower Princess], feels that the voice in the video sent by Ah-jin sounds familiar...

Chapters 18

May 08, 2025

Our Time

After an unexpected accident, Mirae falls into a coma. But for some reason, she keeps waking up at a time when everyone else's stops. With this miraculous power, she tries desperately to wake up from her coma and return to everyone else's time. Meanwhile, Mansu, a rebellious teenage boy with the ability to stop time, flicks his fingers daily to get away from family drama and troubles at school. However, he meets Mirae walking around in a time where everyone should be completely still. Will Mansu be the key for Mirae to come back to our time?

Chapter 49

Sep 30, 2022

Overnourished

Zhong Yi came across a young man eating in the restroom, his name is Rong Mian, and he\'s another male lead in his upcoming new drama. Rong Mian is a cool black-haired beautiful boy. But now he\'s holding a spoon and eating cat canned food? A story about a narcissistic but reliable person and a cat shapeshifter, who enjoys eating cat canned food.

Chapters 7

Jan 30, 2023

Omae Ni Dake Wa Oboretakunai

Aoi, a beta, can’t help having an inferiority complex and an admiration towards Shiki because of Shiki’s ability and his charm as an alpha. Because of this, Aoi can’t accept Shiki’s affection. The chance arises when, without knowing the reason, for days Aoi’s body has been tingling like crazy. Young CEO x Beloved Childhood Friend turned Senior Director, Omegaverse story of the two trying to go against fate!

Chapters 3

Mar 10, 2022

Ore Wo Yukai Shita Kimi

「あなたを助けにきました。大人しく、私に誘拐されてください」ある日の昼下がり、政治家の息子の湊(かなえ)は、謎の少女・鈴(すず)に突然誘拐された。震えながら自分を誘拐しようとする鈴を見て、湊(かなえ)はこの少女が数年前に一度だけ会ったことがあり、そのときに自分が救った娘だと気づく。政治家の跡取りという自分の将来に希望を持てずにいた湊(かなえ)と、複雑な生い立ちを抱えながらも湊への純粋な想いをずっと抱き続けてきた鈴。特殊な状況下で再会した二人は、まるで互いの心に寄り添い合うようにカラダを重ねてゆくのだが……?

Ch. 1 (Lewd Edit)

Apr 03, 2020

Ogre No Aniki To Dorei-chan

Gadis, an ogre that is feared by children, had found a human girl with a choker during one of his carriage raids. Under the supervision of Gadis\' comrade, Mizary, they ensure that the girl is brought home so that they can have dinner for the night. This sweet and innocent girl has an enchanting smile… but with it comes with a lot of trouble. Additionally, the girl has a big secret… --- [Author’s Twitter](https://twitter.com/kurikimaru)

Chapters 48

Apr 24, 2024

Our School Teacher Kim

At our school, there's a new teacher, Suzy, and the perfect role-model of a teacher, Sunwoo. This is the story of two very different teachers with the last name Kim.

Ch.023

Oct 10, 2022

OOUSO SWING

From Rainy Sunday: "Everyday, no matter what, we tell some sort of lie." Shirose Sayo has always been mildly interested in Saeki Aoi, mainly because he's different from the other guys in her class. However, upon graduating middle school, Sayo's image of Saeki is destroyed and she finds he is not the mature young man she thought he was. A year later, they meet again by chance through a group blind date. They clear up their misunderstanding and become friends... but there's one uncomfortable issue. Saeki is in love with Mina, the girlfriend of Daichi, Sayo's older brother!

Vol.05 Ch.028.5

Dec 20, 2023

OAJI WA DOU DESU KA?

Composed of several stories : 1) What Does it Taste? (Oaji wa Dou Desu ka); Mikura says he loves how transfer student Araki smells. Will Araki give him a taste at the culture festival? 2) And Then What? (Sono Ato wa Dô Desu ka); A contintuation of Mikura and Araki's story. 3) That's Why I Ask You, What Is It? (Dakara Nan Da Yo); A salaryman often spends the night at his former high school junior's place, using the excuse that it's close to his workplace. But what will he do now that he's been transferred? 4) I Sort of Love You; Continuation of the previous story. 5) Tell Me What You Want; A student joins the soccer club to get in shape, only to find that it's one of the least active clubs at school. But somehow he doesn't drop the club - could it have something to do with the sensei who advises it? 6) Wakatte Hoshii; A 17 year old is at a loss for things to do since his best friend got a girl friend, so he finds himself hanging out with his best friend's older brother. That is the real reason, right? 7) Wakatte Hoshii no Tsuzuki. Continuation of the previous story.

Chapters 7

Oct 30, 2016

Okubyou Na Takase-san Wa Kyou Mo Kanojo Wo Machiwabiru

Takase-san es una mujer introvertida que, debido al trauma de desagradables relaciones interpersonales en su trabajo anterior, vive confinada en su apartamento, decidida a no relacionarse con nadie. Ringo-chan es una chica alegre y carismática que trabaja como repartidora, y es la encargada de entregar las compras de Takase-san todos los jueves. ¿Podrá Takase-san recobrar la confianza en los demás, con la ayuda de Ringo-chan? Every Thursday, Kei receives packages to support her shut-in lifestyle. At her previous job, she was the victim of sexual harassment and has since found it difficult to be around other people, leading her to work freelance. Then she meets Rinko, the new delivery girl with a positive and cheerful personality. As their relationship begins to grow, so does Kei's curiosity for her.

Okubyou na Takase san wa Kyou mo Kanojo wo Machiwabiru Ch. 3

Jun 19, 2020

Ore No Tonari No Kawaii Kemono

Read Now Add to Library

Ch.004

Jul 07, 2023

Otoshigo To Juusha No Monogatari

Monstrous-looking slave Kustar was waiting for his death in his cage when the aloof but beautiful Julius bought him as his bodyguard. As the second of son from a concubine, Julius is embroiled in various feuds with his family and often have to sleep with male \"guests.\" His cold demeanor towards the pure and devoted Kustar slowly changed as he learned to open his tightly closed heart. This is the long-awaited full volume BL between a Master and his Servant.

Chapters 3

Mar 23, 2025

Ookami Shounen To Hamu No Hito

Yuudai is a “in the closet“ gay. He puts up a straight perverted front for everyone. He is so used to lying he can’t confess and come out to his crush, Kimikazu. One night however, after a drinking party, Kimikazu shows his interest... Will Yuudai be able to be his true self?

Ch.017

Aug 17, 2023

OSHIETE! GYARUKO-CHAN

Follow the daily school life of Gyaruko-chan, Otako, and Ojyo in this series of comedic short stories. Gyaruko-chan has a tendency to speak rudely, but she's basically friends with everyone. Otako is the quiet loner of the class, but she is good friends with Gyaruko-chan. Ojyo speaks her mind freely and naturally.

Chapters 5

Apr 07, 2019

Osananajimi Ga Kaette Kimashita

My first love childhood friend is back as a zombie!? Tamaki, a girl who died in an accident, became a zombie and crawled out of the grave to convey her feelings to her childhood friend. Shin, a lonely high school boy, remains confused by the fierce attack of Tamaki...! A surreal romantic comedy!

Chapters 7.5

Aug 12, 2023

Okami Wa Tantei Wo Tabetai

Read Now Add to Library

Ch.003

Nov 05, 2023

OKUJOU HIME

Mayu and Nobu have been best friends ever since they where kids, always the best buddies. Along with them is the other childhood friend, introverted Yuiko who always has been some sort of damsel who the boys have always helped. Upon entering high school the trio meet the daughter of the chairman, the student council president nicknamed "The Rooftop Princess" and who is considered a perfect girl in every sense. Yuiko gets into trouble with a skirt chaser and the Rooftop Princess helps her out without asking anything in return, Yuiko quickly develops a strong admiration for the princess and from that point on Mayu will also admire the Princess but in a completely different way than Yuiko. These 4 people will be the center of a lovely high school romance drama.

Vol.04 Ch.047

Feb 02, 2023

Obey The Flowers

Read manhwa Obey the Flowers I possessed into the body of a criminal who was brutally killed by a male protagonist who fell into madness. The only way to survive is to tame it and connect it to the female protagonist. Can my plan succeed from a cruel and charming beast that I cannot understand? However, the devil’s eyes looked at me gradually changed. “I promise.” “When I turn into a human, you will be my woman.” My heart was also shaken by his more sincere words than before and the hard, hot chest that held me in his arms. ‘Don’t waver, Floria. This is just a contract marriage! “

Ch.047

Jan 03, 2025

ONNANOKO AWASE

A collection of short stories: • Tenshi na Kanojo (Angelic Girl) • Girls' Union

Chapters 3

Oct 28, 2016

ORANGE CHOCOLATE

A romantic comedy with a distinctly Japanese flavor. Next-door neighbors Chiro and Ritsu have been best friends since childhood. Ritsu, the eldest son of a family of traditional nichibu dancers, is thrust into the public eye as his career takes off, and his growing fame begins to test the pair’s friendship. And now the twist: when a wish made at a shrine actually comes true, Chiro and Ritsu find themselves inhabiting each others’ bodies. A further complication arises because Ritsu is not just a dancer, he is a famous onnagata, or female impersonator, popularly known as the “Courtesan Prince.”

Chapters 52.2

Mar 23, 2023

Picture's max size Success Warn Oops! Something wrong~ Transmit successfully report Transmit Show More Help Followed Are you sure to delete? Cancel Report No more comments Leave reply + Add picture Only .JPG .JPEG .PNG .GIF Image larger than 300*300px Delete successfully! Remove successfully! Copy Link Original No more data ... Rate isn't right Size isn't right Please upload 1000*600px banner image We have sent a new password to your registered Email successfully! Please check your Email, Or send again after 60 seconds! Are you sure to delete? Content can't be empty Title can't be empty Are you sure to delete? Are you sure to cancel publishing it? Your manga won\'t show to anyone after canceling publishing. Are you sure to cancel publishing? Publish * Manga name has existed. Delete successfully! At least one picture Your haven't followed any club Follow Club * Manga name can't be empty. * Manga name has existed. Manga cover is required something wrong Modify successfully Old password is wrong The size or type of profile is not right https://niadd.com Follower Remove The blacklist is empty like my comment: Post You haven't follow anybody yet You have no follower yet You've no message. Scroll to load more No more data ... Comments Favourite Loading ... Fail to delete Fail to modify Fail to post