MangaKatana - Read Manga Online

Ongoing

Valhalla Penis Mansion - Update chapter 41

Mar-30-2026

Seinen Loli Comedy Harem Isekai Fantasy Shota Slice of Life Adult Erotica

Shota Iijima picked up erotic books during his childhood and suffers from a severe foreign sister fetish.

Thereafter, from the years between his age of 12 to 15, he masturbated 999 times. For his 1000th round of masturbation, he had been transferred to a different world.

And Shota is sold as a slave.

A paradise for women and hell for men… Valhalla, the penis mansion.

Chapter 41: Futanari?!

Mar-30-2026

Chapter 40

Mar-24-2026

Chapter 39: Suck It!

Sep-05-2025

Ongoing

I Became the Tyrant of a Defense Game - Update chapter 170, 171

Mar-30-2026

First Chapter

Action Survival Adventure Isekai Gore Drama Fantasy Manhwa Webtoon

Tower Defense & Dungeon Attack RPG
I saw the ending to the game no one was able to clear.
But, when I came to my senses, I was inside of the game.
In fact, I was in the tutorial stage, a place where strategy was impossible.
“I’ll clear this bullshit game no matter what……!”

Chapter 171

Mar-30-2026

Chapter 170

Mar-30-2026

Chapter 169

Mar-25-2026

Ongoing

NTR (Netori) Life With a Married Medusa Woman - Update chapter 14.1, 14.2, 14.3

Mar-30-2026

First Chapter

Seinen Ecchi Romance Comedy Fantasy Slice of Life

Bookstore manager Tenma hasn't shown up for work or called in today. His employee, Asuka, worried about him, goes to his house and discovers... he's been petrified by his medusa wife! But surely they can return him to normal?

Tenma left a letter saying that if anything happens to him, Asuka should take care of his wife. But Asuka is a guy who can only get excited by other mens' wives. Also, and most importantly for the plot - hot medusa wife.

Chapter 14.3: Congratulatory Manga

Mar-30-2026

Chapter 14.2: Tenma's Otherworld Exploration Log, Part 2

Mar-30-2026

Chapter 14.1: Omake

Mar-30-2026

Ongoing

One Step for the Dark Lord - Update chapter 194

Mar-30-2026

First Chapter

Shounen Action Comedy Adventure Drama Fantasy Mystery Manhwa Webtoon

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!

Chapter 194: Impact (12)

Mar-30-2026

Chapter 193: Impact (11)

Mar-16-2026

Chapter 192: Impact (10)

Feb-25-2026

Ongoing

Be-Bop-Highschool - Update chapter 238

Mar-30-2026

First Chapter

Comedy Drama Romance School Life Seinen Award winning

The story revolves around the lives of two rough-and-tumble high-school friends Kato Hiroshi and Nakama Toru, who seemed to make a habit of getting into trouble and starting up fights. In keeping with the spirit of the manga, Toru and Hiroshi sport slicked back 50's style perms and adopted exaggerated swaggers that made them comical and yet also oddly cool. The drama also features an assortment of outlandish characters who sport even weirder fashions and hairdos. To describe the action in this drama, think Fight Club meets The Breakfast Club.

Won the 12th Kodansha Manga Award for general manga in 1988 (shared with Bonobono).

Chapter 238: The Delinquent Youth's Great Financing Panic

Mar-30-2026

Chapter 237: The High School Dimwit Golden Legend

Mar-10-2026

Chapter 236: Painstaking Labor on the Mountain Range of Friendship

Feb-22-2026

Ongoing

Reincarnation of the Fist King - Update chapter 45

Mar-30-2026

First Chapter

Shounen Action Adventure Fantasy Martial Arts Reincarnation Manhwa Webtoon

Dan Woosung, a man who once roamed the murim relying solely on his fists, met his sudden end at the hands of the demonic faction.

He then finds himself in the body of the eldest son of an affluent merchant group named Eunha.

"I don't seek freedom from debts or grudges. Debts must be repaid. Grudges must be settled."

Though his new body offered only wealth, Dan Woosung rises again, backed with vast riches and the martial prowess of his previous life.

Now, he returns to the path of vengeance.

Chapter 45: Fist king kills with fire

Mar-30-2026

Chapter 44: The Fist King Meets the Bastards He Must Kill Once More

Mar-21-2026

Chapter 43: The Fist King, a Man Who Shall Become the Demon God

Mar-10-2026

Ongoing

Necromancer's Evolutionary Traits - Update chapter 118

Mar-30-2026

First Chapter

Action Drama Fantasy Shounen Webtoon

Makoto Kaneshiro, a former member of the Special Forces, had been spending his days engrossed in video games while struggling to find his place back into society.

Suddenly, he receives an unexpected phone call. "Makoto Kaneshiro, is that you?" The caller possesses detailed knowledge of Makoto's personal information and gaming habits.

Caught off guard, Makoto attempts to shut down his computer, but… to his dismay, he discovers the same situation repeating itself, again and again.

Chapter 118

Mar-30-2026

Chapter 117

Mar-24-2026

Chapter 116

Mar-17-2026

Ongoing

Yu-Gi-Oh! OCG Structures - Update chapter 62

Mar-30-2026

First Chapter

Action Shounen Drama

Unlike other manga series, Yu-Gi-Oh! OCG Structures revolves around game play to show readers how to play the card game, as well as giving tips on crafting decks.

Chapter 62: Battle of the Highest-Level Monsters

Mar-30-2026

Chapter 61: Supreme King Magician vs White Forest Centur-Ion

Mar-17-2026

Chapter 60: Attention Seeker

Mar-11-2026

Ongoing

No More Love With the Girls - Update chapter 136

Mar-30-2026

First Chapter

Shounen Romance Comedy Ecchi Harem School Life Slice of Life

Eiyuu (A.U.), a high school boy, has a problem! Two childhood friends "Shio" and "Akari" who go to the same high school are too cute! If they find out that I'm the only one looking sexually at them now that they've grown up, even though I have no intention of doing so... that would be too much! On the other hand, the two childhood friends also have their own secrets...? It's so awkward! It's complicated! But childhood friends are the best! A sweet and impatient love triangle love comedy where you can't be honest!

Chapter 136: Romcoms don’t happen even when it’s mutual

Mar-30-2026

Chapter 135: Romcoms won't happen even if we say ‘Ready, set,'

Mar-16-2026

Chapter 134: Romcoms don’t happen even when you attract onlookers

Feb-23-2026

Ongoing

Mikadono Sanshimai wa Angai, Choroi - Update chapter 197

Mar-30-2026

First Chapter

Shounen Romance Comedy Harem School Life

Though Ayase Yuu is the son of a renowned and talented actress, he is below average in anything he does. He is entrusted to live under the care of his mother's friend, and later discovers that he will also be rooming with the three sisters from his school who possess both beauty and talent. Though Yuu thought that an understanding would be impossible to reach between an ordinary person and those blessed with talent, the three sisters are surprisingly...?!

Chapter 197

Mar-30-2026

Chapter 196

Mar-23-2026

Chapter 195

Mar-23-2026

Ongoing

All Hail the Sect Leader - Update chapter 506

Mar-30-2026

First Chapter

Action Adventure Comedy Fantasy Historical Martial Arts Shounen Manhua Webtoon

All the members of my sect are abnormally strong. All my disciples turn out to be big shots, and I'll definitely become invincible in this world!

Chapter 506

Mar-30-2026

Chapter 505

Mar-29-2026

Chapter 504

Mar-24-2026

Ongoing

Hero's Party Want to Experience LOVE - Update chapter 46

Mar-30-2026

First Chapter

Seinen Romance Comedy Adventure Fantasy Slice of Life

The strong and popular hero won't let me (the unpopular mage) go for some reason!!!
The adventures of the strongest hero's party is full of strange love.

Chapter 46

Mar-30-2026

Chapter 45

Mar-03-2026

Chapter 44

Feb-12-2026

Ongoing

Jingai Hime Sama, Hajimemashita - Free Life Fantasy Online - Update chapter 57

Mar-30-2026

First Chapter

Action Adventure Comedy Fantasy Sci-fi Slice of Life Shounen Ecchi Gore School Life

Free Life Fantasy Online… a.k.a. FLFO.
Tsukishiro Kotone receives this game as gift from her little sister and starts playing.
The character’s race she has selected was… one of “Inhuman” races for enthusiasts.
A race said to be bad even among Inhuman races that are known to be difficult – a Zombie.

Big Tiddies Onee-san playing Dark Soul VRMMO as Undead Princess.

Chapter 57: One Triffid, Whipped and Chopped!

Mar-30-2026

Chapter 56

Mar-25-2026

Chapter 55

Mar-25-2026

Ongoing

Healing Life Through Camping In Another World - Update chapter 100

Mar-30-2026

First Chapter

Shounen Action Comedy Adventure Isekai Fantasy Slice of Life Cooking Manhwa Webtoon

The Star chef, KangHyun, hid in a quite countryside after losing his sense of taste where he found A pathway to another world in his grandfather's house. Since he was on the run anyway, he planned on enjoying a relaxing camp life, but... the people in the other world keep growing interested in KangHyun! Will KangHyun really be able to heal through experiencing a slow life?

Chapter 100

Mar-30-2026

Chapter 99

Mar-29-2026

Chapter 98

Mar-13-2026

Ongoing

Memoir Of The King Of War - Update chapter 246

Mar-30-2026

First Chapter

Action Adventure Historical Manhwa Martial Arts Webtoon

Breathing does not guarantee everyone’s alive! Dan Sa Yu, a descendant of Goryeo, greatly reprimands the Central District for the sake of his friend whom he treasures the most. He reigns every battle! No one could stop him! Cheonpo Armed Forces. The greatest martial arts of Goryeo! The legend of Cheonpo Armed Forces lives on while the history of the King of War unfolds!

Chapter 246

Mar-30-2026

Chapter 245

Mar-23-2026

Chapter 244

Mar-18-2026

Ongoing

The Detective Is Already Dead - The Lost Memory - Update chapter 13

Mar-30-2026

First Chapter

Shounen Romance Comedy Drama School Life Mystery

Kimihiko Kimizuka, a young man who four years ago became the assistant of a mysterious detective known as "Siesta" on a hijacked airplane. Together, Kimihiko and Siesta went on mind-boggling, globe-trotting adventures while combatting a secret organization, but all of that came to an end when they were separated by Siesta's death. In the present day, Kimihiko tries to return to an ordinary, boring life as a high school student, but things are never that simple, even though the detective is already dead.

Chapter 13: Underage Alcohol and Tobacco use is Strictly Prohibited by Law

Mar-30-2026

Chapter 12: A New Case Opens with a Scene Straight from Hell

Mar-19-2026

Chapter 11: I pick up a Little Girl. Then I get Fired.

Mar-09-2026

Ongoing

The Great Mage Returns After 4000 Years - Update chapter 250

Mar-30-2026

First Chapter

Action Adventure Fantasy Manhwa Webtoon Overpowered MC Reincarnation

The worst student of Westrod Academy, the disgrace of the Blake House.
A new soul enters the lifeless body of Frey Blake, the boy who couldn’t handle his painful life and chose death instead.

“What’s with this body?
I’ll have to check every little detail of it.”

The Great Mage Lucas Traumen.

He earned his chance at revenge by gaining the flesh and bones of Frey Blake the disgrace!

And now begins the interesting adventure of the Great Mage who returned after 4000 years!

Chapter 250

Mar-30-2026

Chapter 249

Mar-23-2026

Chapter 248

Mar-16-2026

Ongoing

A Wimp’s Strategy Guide to Conquer the Tower - Update chapter 20, 21, 22

Mar-30-2026

First Chapter

Shounen Action Comedy Adventure Drama Fantasy Manhwa Webtoon

One day, mysterious black towers suddenly rose all over the world, and a chosen few began to awaken.

But for Bong Joohyuk—a wimpy, down-on-his-luck nobody—it was something that should have had nothing to do with him.

After another exhausting day at his part-time job, he was just about to take a bite of ramen when—

[Bong Joohyuk, you have awakened.]

“…Eh, fuck, what the hell?!"

Is this finally his chance to turn his life around?

Chapter 22

Mar-30-2026

Chapter 21

Mar-30-2026

Chapter 20

Mar-30-2026

Ongoing

SubZero - Update chapter 249

Mar-30-2026

First Chapter

Shoujo Romance Drama Fantasy Webtoon

In a last attempt at peace, Clove, the last princess of a near-extinct Dragon clan is forced into a political marriage with an enemy prince.

Chapter 249: (S3) Episode 249

Mar-30-2026

Chapter 248: (S3) Episode 248

Mar-23-2026

Chapter 247: (S3) Episode 247

Mar-17-2026

Ongoing

After Helping the “Ice Princess” From Another School, I Decided to Start as a Friend - Update chapter 17

Mar-30-2026

First Chapter

Shounen Romance Comedy Drama School Life Slice of Life

Nagi Shinonome, known as the "Ice Princess," is a beautiful girl with a cold attitude who does not allow others to get close to her. One day, Souta Minori, who saw her being molested on the train, saved her with all his courage, but the next day she appeared again and said, "I want you to stay by my side." Can Souta continue as friends with the Ice Princess, who only sweetly melts for one person in the world, that is, himself?

Chapter 17

Mar-30-2026

Chapter 16

Mar-05-2026

Chapter 15

Feb-07-2026