Top Mature Manga Series – Must-Read Mature Manga Online Collection

Performance Report

Chapter 47

154

Junhyun discovers that the female employees at his company are making bets regarding him. He then started fighting back against the women who teased him with lewd jokes, only for... [Original Webtoon](https://toptoon.com/comic/ep_list/I_Report_Regarding_Gender?p_id=pp_1601_001)

Koukou Tekken-den Tough

Chapter 415: Qualifications For The Successor

273

Nobody enjoys a good fight more than "Kiibo" Miyazawa, a high school student whose father is training him in the family's secret martial art. Kiibo dreams of becoming the next Bruce Lee, but his awesome fighting skills may soon surpass his idol's!

Class no Gal ni Kuuki Atsukai Sareteimasu

Chapter 81.5: Shirt Practice 2

0

A boy named Ryuuji Aizawa is getting treated by his gyaru classmates like he wasn't there, like this girl named Nana Aino who sits on his seat. With him still in it. --- Note: Released as a free ebook compilation on Amazon under the title: Aino Nana no Keikaku: Class no Gal ni Kuuki Atsukai Sareteimasu (愛乃ななの計画クラスのギャルに空気扱いされています) "Nana Aino's Plan: The Gals in My Class Treat Me Like Air"; Volume 1 contains chapters 1-24 including some new textless illustrations. * Alternative Official Raw - <a href="https://twitter.com/Tranquillity650/status/1721818260436644142" target="_blank" rel="noopener noreferrer">Twitter</a>

That Time I Became a BL Game Protagonist and My Rival Doted on Me

Chapter 28

880

Official English: [Bookwalker](https://global.bookwalker.jp/series/423512/), [ INKR](https://comics.inkr.com/title/2504-that-time-i-became-a-bl-game-protagonist-and-my-rival-doted-on-me?utm_source=mud) Kuudere, Devil, Yandere or the Ideal Man - who the hell am I supposed to choose?! Together with his long-lasting rival Wataru, the university student Tatsuya ends up in an unknown world. To his surprise, it was the world of a school BL game! The only way to return to his original world is for the protagonist, Tatsuya, to get the happy ending (= have sex) with one of the in-game bachelors! One time, Tatsuya hears a moaning voice coming from the room next door and accidentally gets an erection. After Wataru sees this, he reaches for Tatsuya...?! Childhood friends and rivals. The devilish student council president, Ujou. The pampered yandere, Ushitora. And the new and handsome transfer student, Kaito. So many different types! But who will Tatsuya choose?!

The Seed of Destiny

Chapter 50

972

The son of a brave warrior is pursued by an elf princess and a dwarf princess, each determined to secure his seed as the key to ruling their world. [Original Webtoon](https://www.toomics.com/webtoon/episode/toon/8560) **Official Translations:** [English](https://toomics.com/en/webtoon/episode/toon/8560)

I’ll Give You The Most Rotten One

Chapter 106

113,336

Ten years of relationship go down the drain when Haeru discovers that her loving boyfriend, Se-o, spent the night with another woman. What begins as a series of small misunderstandings snowballs into something much bigger as the college sweethearts wade through love, temptation, and workplace drama. Well, what better way to get back at her cheating boyfriend than to take the most rotten revenge ever?

Everyday I Want The Yandere Prince Die

Chapter 34

55,623

A major crisis for the face controller!The sunshine local dog Jiang Jiaojiao (straight guy) fell in love with Zhong Minyu's (male) face at first sight!An accident turned the originally unattainable cold-faced noble young master into a spoiled and fragile "Lin Meimei", and used her beauty to win the hearts of others!! But as the relationship deepens, Jiang Jiaojiao gradually discovers Zhong Minyu's yandere nature, and the big secret of the family and the two generations behind him.

Somehow Hot-Place Flower Shop

Chapter 0

981

not found...

Recoil

Chapter 14

502

How far down do you have to fall before there’s no coming back? For Seongcheol, rock bottom is a cramped apartment shared with Minho, a man whose "love" is expressed through bruises and cruel control. Just as Seongcheol surrenders to his grim fate, his past walks through the door in the form of Junseo, a former classmate turned detective. Junseo becomes obsessed with rescuing Seongcheol from his living hell, but breaking a toxic bond is never easy. As Minho senses his prize slipping away, his possessive rage triggers a dangerous, high-stakes confrontation. Can Junseo's fierce, protective devotion save Seongcheol, or will they all be dragged down by the heavy shadows of the past? (Source: Lezhin US) --- Original Webtoon: <a href="https://www.bomtoon.com/detail/hkbh" target="_blank" rel="noopener noreferrer">Bomtoon</a> Official Translations: <a href="https://www.lezhinus.com/en/comic/recoil" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.lezhin.es/detail/vuelo-en-picada" target="_blank" rel="noopener noreferrer">Spanish</a>, <a href="https://www.lezhinfr.com/detail/bt_11113463" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://www.lezhinde.com/detail/dbd_00551" target="_blank" rel="noopener noreferrer">German</a>, <a href="https://www.beltoon.jp/detail/gliding" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://www.bomtoon.tw/detail/hkbh" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://www.lezhinth.com/detail/hkbh" target="_blank" rel="noopener noreferrer">Thai</a> ##### Note: Winner of the 2025 Bomtoon Webtoon Contest. All official translations are uncensored, except for Japanese. This series is a global release, meaning all official translations come out on the same day as the original Korean.

Koukou Tekken-den Tough

Chapter 415: Qualifications For The Successor

738

Nobody enjoys a good fight more than "Kiibo" Miyazawa, a high school student whose father is training him in the family's secret martial art. Kiibo dreams of becoming the next Bruce Lee, but his awesome fighting skills may soon surpass his idol's!

Shin Black Jack Ni Yoroshiku

Chapter 23: Technology And Happiness

26,002

Picking up from the conclusion of the previous series, Saitou Eijirou readies himself for his final placement as an intern in the urology department. Amidst the intricate interplay of hypocrisies within the Japanese medical realm, society, culture, and the depths of human consciousness, Saitou unravels the profound essence behind carrying out an organ transplant.

I'll Give You the Most Rotten One

Chapter 106: S2-106 - Side Story Episode 2

225

Ten years of relationship go down the drain when Haeru discovers that her loving boyfriend, Se-o, spent the night with another woman. What begins as a series of small misunderstandings snowballs into something much bigger as the college sweethearts wade through love, temptation, and workplace drama. Well, what better way to get back at her cheating boyfriend than to take the most rotten revenge ever? Original Webtoon: <a href="https://comic.naver.com/webtoon/list?titleId=821814" target="_blank" rel="noopener noreferrer">Naver Webtoon</a>, <a href="https://series.naver.com/comic/detail.series?productNo=10766371" target="_blank" rel="noopener noreferrer">Naver Series</a> Official Translations: <a href="https://www.webtoons.com/en/romance/ill-give-you-the-most-rotten-one/list?title_no=6538" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.webtoons.com/id/romance/ill-give-you-the-most-rotten-one/list?title_no=6354" target="_blank" rel="noopener noreferrer">Indonesian</a>, <a href="https://www.webtoons.com/zh-hant/romance/give-you-the-most-rotten-one/list?title_no=6333" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://www.webtoons.com/th/romance/ill-give-you-the-most-rotten-one/list?title_no=6515" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://www.webtoons.com/fr/romance/ill-give-you-the-most-rotten-one/list?title_no=6712" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://manga.line.me/product/periodic?id=Z0003494" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://www.dongmanmanhua.cn/METROPOLIS/bianzhiaiqing/list?title_no=2744" target="_blank" rel="noopener noreferrer">S.Chinese</a>

Hidden Fire

Chapter 11

346

Seo Do-yoon welcomes a young and alluring stepmother, Lee Yeon-woo, due to his father's remarriage. On the surface, they are a perfect family, but Do-yoon hasn't been able to take his eyes off her since the moment they first met. A hidden fire begins to quietly burn through the cracks of their once-perfect family.

Males In The Breeding Room

Chapter 40

976

<Synopsis> [The sensual romance between researcher Seha and five breeding males] Seha takes a job at a research institute as both a researcher and a breeder. She is assigned five male subjects from whom she must collect reproductive cells. However,...

Secondary Deviation

Chapter 0

661

Park Kyu-jung is a man of principle who lives by established rules.In reality, he has an exhibitionist fetish that is the exact opposite of his personality. Ever since realizing his fetish, he has reached the point where he gets aroused by even the slightest exposure of his body.As his final act of rebellion, Kyu-jung masturbates outside and gets caught by his apartment resident, Jung Sun-jung.However, Sun-jung approaches him, asking, "Shall we do it together?" +

The Lord's First Night

Chapter 28

451

"Go to the bed and lie face down." Burdened by the debt left by her deceased parents and a young sibling she must care for, Louise lives diligently, never losing her warm heart despite her difficult circumstances. One day, her troublemaking older brother, little better than a good-for-nothing idler, unilaterally informs her about a marriage arrangement. Having gambled away the money meant for the marriage tax, he boasts that he will pay it off using the bride's choyakwon (right of the first night) instead... To protect his own lover (the intended bride), he pressures Louise to go in her place. "The Lord is a very strict person." Facing threats she cannot refuse, Louise eventually heads to the castle. However, the Lord, having spent long years on the battlefield, is feared by all for his razor-sharp, ruthless nature... When Louise stated her age in a small voice, he nodded with a slight frown. Looking as if he might say something more, he let out a short sigh and then, without even looking at her, gestured towards the bed with his chin. His low, resonant voice carried a heavy, irresistible sense of intimidation. +

Predatory Marriage

Chapter 96

1,920,331

"Remember? I promised to ruin your life." When Leah, a devoted princess, faces a tragic downfall, she plots one final revenge against the royal family by becoming an impure bride. Later, when her one-night stand unexpectedly appears, Leah finds herself unable to resist him as he brings madness into her once orderly life. --- Lea wrote a suicide note ahead of the wedding. Because she'll die after the first night. It was the miserable end of a princess who devoted her entire life to her country and the royal family. Before she gives up her life, Lea plans her final revenge on the royal family. It is to become a new bride who has lost her innocence. "Why did you give up your first experience like this? Don't you want to run away?" "I... want to die." It was an impulsive remark because he was just a one-night stand. I thought it was meant to end like that. Until we meet again in an unexpected place. He eroded her orderly daily life. Despite knowing it was a dangerous relationship, she couldn't resist him. What on earth is that man thinking? "You don't remember?" the man said with a fierce smile, "I told you I'd ruin your life."

Kanojo No Carrera

Chapter 85: Whiteout

472,455

The main character’s father passes away. The will states that each of the three siblings receive a portion of the father’s wealth. The main character receives a Porsche Carrera. She doesn’t know what a Porsche Carrera looks like, didn’t know the car company Porsche, can’t drive a manual and had absolutely no interest in cars, at the time.

Draco knight Commander

Chapter 109

479

The moment he was about to die, Axel was transported to another world where he is the long-awaited half-dragon. [Original Webtoon](https://www.toomics.com/webtoon/episode/toon/7620) **Official Translations:** English: [Censored](https://toomics.com/en/webtoon/episode/toon/7620), [Uncensored](https://toomics.com/en/webtoon/episode/toon/8716) Others: [S.Chinese](https://toomics.com/sc/webtoon/episode/toon/7620), [T.Chinese](https://toomics.com/tc/webtoon/episode/toon/7620), [Spanish (LA)](https://toomics.com/mx/webtoon/episode/toon/7620), [Italian](https://toomics.com/it/webtoon/episode/toon/7620), [Spanish (ES)](https://toomics.com/es/webtoon/episode/toon/7620), [B.Portuguese](https://toomics.com/por/webtoon/episode/toon/7620), [French](https://toomics.com/fr/webtoon/episode/toon/7620), [German](https://toomics.com/de/webtoon/episode/toon/7620), [Japanese](https://toomics.com/ja/webtoon/episode/toon/7620), [Thai](https://toomics.com/th/webtoon/episode/toon/7620)

Debut Or Die

Chapter 115

0

Falling drunk after failing the civil service exam again, Ryu Gunwoo is shocked to wake up in a motel with an unfamiliar appearance. Somehow, not only is he inhabiting the body of Park Moondae—a 20-year-old orphan who took his own life—but he has also regressed three years into the past. Furthermore, he is unable to find information about his original body anywhere. Recovering from his surprise, Moondae wonders if his present situation is similar to the action fantasy novels he knows of. To test his theory, he calls for a status window, which actually appears, albeit bearing the worst news possible: "Debut or Die." Unless he debuts as an idol within a year, he will perish. To avoid his deadly fate, Moondae must secure a spot on the idol survival show Idol Inc. and improve his abilities to the maximum. Due to his past job as a paparazzo, at least Moondae has some insight into the idol experience. However, one wrong step could put his future career—and entire existence—in jeopardy.

Predator Marriage

Chapter 96

69,950

not found...

Debut or Die!

Chapter 115

281

After a night of drinking, aspiring civil servant Ryu Geonwu passes out, only to awaken three years in the past in the body of a young man named Park Moondae. Before he can even assess the situation, he's given a mission: Debut or Die! Now, Moondae has one year to debut as an idol or face his doom. Luckily, he's able to snag a spot on the famous survival program "Idol Inc.," but with his skills so low and the competition so high, does Moondae stand a chance at becoming a shining star? <a href="https://twitter.com/idolinc_?t=D84l_jB9ncXmBTDDIgKwAg&s=09" target="_blank" rel="noopener noreferrer">Idol Inc Twitter</a> Original Webtoon: <a href="https://page.kakao.com/content/59782511" target="_blank" rel="noopener noreferrer">KakaoPage</a>, <a href="https://webtoon.kakao.com/content/%EB%8D%B0%EB%B7%94-%EB%AA%BB-%ED%95%98%EB%A9%B4-%EC%A3%BD%EB%8A%94-%EB%B3%91-%EA%B1%B8%EB%A6%BC/3008" target="_blank" rel="noopener noreferrer">Daum</a> Official Translations: <a href="https://tapas.io/series/debut-or-die/info" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://jp.piccoma.com/web/product/120261" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://page.kakao.com/content/67073742" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://www.webtoons.com/id/drama/debut-or-die/list?title_no=8627" target="_blank" rel="noopener noreferrer">Indonesian</a>, <a href="https://www.webtoons.com/zh-hant/time-slip/debut-or-die/list?title_no=8991" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://manga.bilibili.com/detail/mc40034" target="_blank" rel="noopener noreferrer">S.Chinese</a> *Note: •Idol Inc is the official Idol Program role play account in the story. <a href="https://www.mangaupdates.com/authors.html?id=56221425244" target="_blank" rel="noopener noreferrer">Teng (텡)</a> is the Illustrator for the novel the webtoon is based on. •Some of the tags are base on the novel and are put before the manhwa reaches them to warn upcoming readers.*

I Have a Slow Life in a Different World (I Wish)

Chapter 65.2

914

By the will of the goddess, Itsuki Shinomiya was given the privilege of choosing various abilities and being reborn in another world. However, before going to the other world, he didn't want to involve himself in scary, dirty, gross things like battles. Fiercely determined to live a slow life, he chose the unique skill [Pocket Money], giving him an amount of money once per day. "With this, I can hang out with girls without having to work!" Dreaming of avoiding battles and living with cute girls, Itsuki stepped into the other world! But the reality was not that simple. Getting attacked by giant bugs, getting caught up in arguments at the guild, and getting stuck with slaves?! In the end, will Itsuki be able to live his ideal slow life?! Using unique skills and manufacturing skills, an exciting other-world slow life with beautiful girls starts now! (hopefully)

Desharow Merman

Chapter 158

809

Desharow, a marine biology student obsessed with merfolk, finally gets his chance to study them up close when his mentor, Rhein, takes him on a research expedition. The team soon captures a mysterious black-tailed merman from a species known to be highly dangerous. The powerful and beautiful creature instantly captivates Desharow, who becomes willing to risk everything for the sake of research. Drawn in by the merman's mesmerizing features and otherworldly allure, Desharow fails to realize a crucial truth: he has already become the predator's chosen prey. <a href="https://m.kuaikanmanhua.com/mobile/17678/list/" target="_blank" rel="noopener noreferrer">Original Manhua</a> Official Translations: English (<a href="https://www.webcomicsapp.com/comic/Desharow-Merman/66d91f688c252b671f647a57" target="_blank" rel="noopener noreferrer">Webcomics</a>, <a href="https://www.webnovel.com/comic/desharow-merman_33762703108657501" target="_blank" rel="noopener noreferrer">Webnovel</a>, <a href="https://www.tappytoon.com/en/book/desharow-merman" target="_blank" rel="noopener noreferrer">Tappytoon</a>, <a href="https://mangatoon.mobi/en/desaro-the-merman?content_id=5246515" target="_blank" rel="noopener noreferrer">Mangatoon</a>), <a href="https://page.kakao.com/content/63495388" target="_blank" rel="noopener noreferrer">Korean</a>, <a href="https://www.wecomics.in.th/comics/18632" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://manlin-verlag.de/produkt/desharow-merman-band-1/" target="_blank" rel="noopener noreferrer">German (Print)</a> Note: •The German print is uncensored with previously unpublished images/panels.

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