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

Blood Poker

Chapter 37

934

Ha Jae-il, the strongest esper, was reawakened from C-class to A-class. He suffers from severe insomnia due to the lack of guides with high match rates. To make matters worse, he refuses guiding via physical contact due to his past trauma. One day, Ji Seung-hyun, an A-class guide with a 98% match rate, shows up. But he's from the anarchic District 13 and he has no idea how to do even the most basic of guiding tasks. Eventually, the Haon Centre orders him to go to extreme lengths to attempt guiding... which is to have them sleep in the same bed twice a week. That night, Jae-il wakes up to an unfamiliar touch... He wakes up to find Seung-hyun on top of him. "Come here... you have such beautiful eyes..." Seung-hyun's alter ego begins to perform guiding on Jae-il... **Original Novel:** [RIDI](https://ridibooks.com/books/2336005951), [Bomtoon](https://www.bomtoon.com/detail/BloodPoker), [MrBlue](https://www.mrblue.com/novel/E000097453), [Bookcube](https://www.bookcube.com/detail.asp?series_num=921020057) **Original Webtoon:** [Lezhin](https://www.lezhin.com/ko/comic/blood_poker), [Bomtoon](https://www.bomtoon.com/detail/blood_poker)

INVISIBLE PARTNER

Chapter 38

4,514

Gay and into BDSM, Jihwan’s lonely life, where nothing about him is ordinary, takes a turn when his perfect ideal type, Jaerim, appears. He lied about his age and status just to catch his interest— just to learn that Jaerim is a straight guy trying to learn about a kink so he can satisfy his masochistic girlfriend. "I can only learn so much on my own. Jihwan, I need your help." There’s a limit to how much bullshit one person can take. Jihwan immediately shuts down Jaerim’s absurd request. But no matter how hard he tries to ignore him, Jaerim just won’t leave him alone… [Original Webtoon](https://www.bomtoon.com/detail/Invisiblepartner) **Official Translations:** [French](https://www.lezhinfr.com/detail/bt_1111197), [T.Chinese](https://www.bomtoon.tw/detail/Invisiblepartner), [German](https://www.lezhinde.com/detail/dbd_00470) *Note: All official translations are uncensored.*

Hypnotist Security Guard

Chapter 104

195

A downtrodden security guard embarks on a quest for power and dominance, using hypnosis to transform his life. [Original Webtoon](http://toomics.com/click/intro?cno=8531&pid=conist) **Official Translations:** Censored: [English](https://toomics.com/en/webtoon/episode/toon/7897), [S.Chinese](https://toomics.com/sc/webtoon/episode/toon/7897), [T.Chinese](https://toomics.com/tc/webtoon/episode/toon/7897), [Spanish (LA)](https://toomics.com/mx/webtoon/episode/toon/7897), [Italian](https://toomics.com/it/webtoon/episode/toon/7897), [Spanish (ES)](https://toomics.com/es/webtoon/episode/toon/7897), [B.Portuguese](https://toomics.com/por/webtoon/episode/toon/7897), [French](https://toomics.com/fr/webtoon/episode/toon/7897), [German](https://toomics.com/de/webtoon/episode/toon/7897), [Japanese](https://toomics.com/ja/webtoon/episode/toon/7897) Uncensored: [English](https://toomics.com/en/webtoon/episode/toon/8701), [T.Chinese](https://toomics.com/tc/webtoon/episode/toon/8701), [Spanish (LA)](https://toomics.com/mx/webtoon/episode/toon/8701), [Italian](https://toomics.com/it/webtoon/episode/toon/8701), [Spanish (ES)](https://toomics.com/es/webtoon/episode/toon/8701), [B.Portuguese](https://toomics.com/por/webtoon/episode/toon/8701), [French](https://toomics.com/fr/webtoon/episode/toon/8701), [German](https://toomics.com/de/webtoon/episode/toon/8701)

Just Hold Hands

Chapter 24

334

Eun-joo, a gloomy and timid 20-year-old woman, has a secret she can’t tell anyone… Whenever she holds hands with a man, a flood breaks loose down below. When Hye-young—an upperclassman at the same school, and also known as a “chairwoman”—discovers Eun-joo’s secret, Eun-joo’s life suddenly turns mischievous, bold, and overflowing with risqué energy…

Senza Replica

Chapter 91

117,637

Dowon chose to be a freelance guide for the freedom to do other things, but his cold and demanding esper, Kwonwoo, calls him for guiding every day without fail. Although he thinks he has his hands full already, he's proven wrong when Kwonwoo loses eight years of his memories and his powers due to an accident on the job. Now it's up to Dowon to restore both by giving the mentally 20-year-old Kwonwoo the kind of intimate guiding he always refused before. But surprisingly, this cheery and affectionate Kwonwoo seems all too eager to take things to the next level... --- [Original Novel](https://ridibooks.com/books/2336011204) --- **Original Webtoon:** R19: [Ridibooks](https://ridibooks.com/books/2968006697), [Bomtoon](https://www.bomtoon.com/detail/Senza_Replica_19), [Naver Series](https://series.naver.com/comic/detail.series?productNo=11324741), [MrBlue](https://www.mrblue.com/webtoon/wt_000063927), [Lezhin](https://www.lezhin.com/ko/comic/senza_replica), [KakaoPage](https://page.kakao.com/content/64452346) R15: [Ridibooks](https://ridibooks.com/books/2968006714), [Bomtoon](https://www.bomtoon.com/detail/Senza_Replica), [Naver Series](https://series.naver.com/comic/detail.series?productNo=11324740), [MrBlue](https://www.mrblue.com/webtoon/wt_000063926), [Lezhin](https://www.lezhin.com/ko/comic/senza_replica_all), [KakaoPage](https://page.kakao.com/content/64452272) **Official Translations:** R19: [English](https://www.tappytoon.com/en/book/senza-replica-m), [French](https://www.lezhinfr.com/detail/bt_1111054), [Thai](https://www.webtoons.com/th/bl-gl/senza-replica/list?title_no=6841), [T.Chinese](https://www.bomtoon.tw/detail/Senza_Replica), [German](https://www.lezhinde.com/detail/dbd_00440), Japanese ([Renta](https://renta.papy.co.jp/renta/sc/frm/item/410110), [cmoa](https://www.cmoa.jp/title/330634/), [Mechacomic](https://mechacomic.jp/r/books/211932), [eBookJapan](https://ebookjapan.yahoo.co.jp/books/907971/?type=serialStory)) R15: [English](https://www.tappytoon.com/en/book/senza-replica), [French](https://www.lezhinfr.com/detail/bt_1111052), [German](https://www.lezhinde.com/detail/dbd_20440), [Japanese](https://piccoma.com/web/product/188904) --- ##### NOTE: The official French and T.Chinese are uncensored.

The Alluring Tale of Mong-ryong

Chapter 63

1,110

Mong-ryong, a brilliant and stunningly handsome secret royal inspector in Joseon, is sent on his first mission with full confidence. But his destination? None other than Namwon, a region plagued by the notorious pervert governor, Byeon Hakdo. While trying to expose corruption, Mong-ryong finds himself in serious trouble—he’s about to be forced into serving the lustful governor. Just when things look dire, a strapping local official, Ibang, catches his eye. Thinking quickly (and a bit shamelessly), Mong-ryong grabs Ibang and declares, “Take responsibility! You’re the one who made me like this!” If he’s going to fall into a man’s arms, he figures, he might as well choose the better-looking one. What starts as a scheme to escape danger soon spirals into chaos, confusion, and unexpected sparks. Will this rookie inspector survive Namwon’s corruption… or lose his heart in the process? [Original Webtoon](https://lezhin.com/ko/comic/mongryong_l) **Official Translations:** [English](https://www.lezhinus.com/en/comic/mongryong), [T.Chinese](https://www.bomtoon.tw/detail/mongryong), [Spanish](https://www.lezhin.es/detail/cuentos-del-inspector-mong-ryong) Japanese: [Beltoon](https://www.beltoon.jp/detail/mongryong), [Lezhin](https://www.lezhin.jp/ja/comic/mongryong) --- ***Note:** -This is the serialized version of [Mongryongjeon](/series/euskk28/mongryongjeon) (short story). -The official English, T.Chinese, and Spanish translations are uncensored.*

Between Two Men’s Secretary

Chapter 43

786

Original Webtoon: <a href="https://comic.naver.com/webtoon/list?titleId=845221" target="_blank" rel="noopener noreferrer">Naver Webtoon</a>, <a href="https://series.naver.com/comic/detail.series?productNo=13439322" target="_blank" rel="noopener noreferrer">Naver Series</a>

I Want To Work Quietly

Chapter 32

633

"Maeng Doyoon", a civil servant in the provincial city just wants to retire safe and sound. After experiencing a near-fatal accident, he acquires a hypnosis app, transforming his once boring city life into a playground!

Rolling in Bed with the Male Lead

Chapter 21

325

Richard, the second male lead, has failed to win the heroine's heart across dozens of regressions. Every time, the heroine ends up with the trashy male lead, leaving Richard—destined to be the second male lead—discarded and alone. Unable to watch her choose the male lead once more, Richard decides after forty-eight regressions to try one final method: seducing the male lead himself.

Ogh Reboot

Chapter 24

722

What’s important in living life is dopamine! With no social skills, shut-in loser Shin Jangseok wishes for the world to be rebooted… “Ah ~ isn’t there a world where everything works with just one dick...”

Jeojubadeun Daegong-ui Anae-ga Doeeotda

Chapter 25

364

I found myself back in that horrific spring. The season when the countess drained my blood in the name of a ritual, and when I suffered endless abuse without even knowing my mother had already died. In my previous life, the person who pulled me out of that living hell was the cursed Grand Duke, Kallian Orpheus. Our contract marriage began with a simple bargain: he would save me from the count’s estate, and in return, I would ease the madness that tormented him. What began as a calculated arrangement slowly became something more. I fell in love with him. Those days were the happiest of my life, even though the countess’ curse eventually led me to a miserable end. If I want to uncover the truth behind my mother’s death and my own, I must escape that estate once again. And as an illegitimate child with no power of her own, I have only one choice. "Just one more time… may I lean on you?" Falling in love with you was never part of the plan. At least, not in this life. _Source: <a href="https://page.kakao.com/content/69291932" target="_blank" rel="noopener noreferrer">Kakao Page</a>, translated_ Original Webtoon: R19: <a href="https://page.kakao.com/content/69291932" target="_blank" rel="noopener noreferrer">KakaoPage</a>, <a href="https://webtoon.kakao.com/content/%EC%A0%80%EC%A3%BC%EB%B0%9B%EC%9D%80-%EB%8C%80%EA%B3%B5%EC%9D%98-%EC%95%84%EB%82%B4%EA%B0%80-%EB%90%98%EC%97%88%EB%8B%A4-19%EC%84%B8-%EC%99%84%EC%A0%84%ED%8C%90/4871" target="_blank" rel="noopener noreferrer">Daum</a> R15: <a href="https://page.kakao.com/content/69291938" target="_blank" rel="noopener noreferrer">KakaoPage</a>

In Bed With the Male Lead

Chapter 21

642

Richard, the second male lead, has failed to win the heroine's heart across dozens of regressions. Every time, the heroine ends up with the trashy male lead, leaving Richard—destined to be the second male lead—discarded and alone. Unable to watch her choose the male lead once more, Richard decides after forty-eight regressions to try one final method: seducing the male lead himself.

Between Two Men's Secretary

Chapter 43

871

Original Webtoon: Naver Webtoon, Naver Series

Topsy-Turvy

Chapter 183

1,209,690

Season One: Did you say that the enemy meets on a single wooden bridge? They are opposite in appearance and personality. So-yong and Jae-hyun, who have been close friends since high school, meet again on the day of the university entrance ceremony. The inexperienced two face the challenge of duplicating positions. Season Two: My name is Kim Pyeong-beom, a secondary man. I'm just the role of So-yong's friend in the BL world, I was the author's delicate touch as a supporting character. How could I have my own love line with one of the leading top's (Minwoo/White hair)?! What's the fate of the ordinary man who walks in between a sly top and the obsessed top?

The Thread Never Burned

Chapter 41

316

Jo Jiwon is just your average college kid—well, except for the part where he scams people by pretending to be a shaman. Thanks to his silver tongue and some lucky guesses, he gains a reputation as a spiritual powerhouse. Unfortunately, word gets around… all the way to Jeong Tae-oh, a superstitious mob boss who actually believes in that stuff. When Tae-oh shows up demanding help, Jiwon pretends to take the job—then immediately tries to run. Too bad he gets caught. He wakes up in a sketchy motel, staring death in the face. Thinking fast, Jiwon blurts out: "Y-you need me as a talisman! To stay alive, we have to… sleep together!" He’s sure a tough guy like Tae-oh would bolt at the thought. Instead, Tae-oh just shrugs. "You should’ve said so earlier. Is once enough or do we need more?"

I'll never give in!

Chapter 47

334

Men were all losers, and women only existed to lie under me. I deserved to stand above them all. Until I got this damn curse... "Use your body to satisfy those men

The Island's Naughty Teacher

Chapter 31

406

On Beomhaedo, a small island in the South Sea, a dangerous yet passionate love blossoms between a man hiding his true identity and a woman who yearns to escape the island. This is the story of the island village teacher,...

Love Junkie

Chapter 45

386

Right after graduating high school, Yewon falls headfirst into an affair with the charming but married Han Ju-eon. She knows it’s wrong, but she doesn’t care. She’s in love. "I want to hear you say it. Are you having an affair with that guy?" "Fine! We're having an affair. So what?" Things start to spiral when their classmate Jeong Hwa-ik catches them in the act and makes her an offer of his own. Whether out of spite, curiosity, or something darker, she agrees. "Even if I sleep with someone else, you’re not going to leave your wife, are you?" <a href="https://ridibooks.com/books/3075001339" target="_blank" rel="noopener noreferrer">Original Novel</a> <a href="https://www.lezhin.com/ko/comic/junk_junk" target="_blank" rel="noopener noreferrer">Original Webtoon</a> Official Translations: <a href="https://www.lezhinus.com/en/comic/lovejunkie" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.bomtoon.tw/detail/Junk_Junk" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://www.lezhinth.com/detail/Junk_Junk" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://www.lezhinfr.com/detail/daf_1000948" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://www.lezhinde.com/detail/dad_2000469" target="_blank" rel="noopener noreferrer">German</a>

I Became an Apartment Manager

Chapter 55.5

130

<a href="https://toptoon.com/comic/ep_list/Became_an_apartment_manager?p_id=pp_1601_001" target="_blank" rel="noopener noreferrer">Original Webtoon</a>

Goblin's Ascent: From Loser to Winner

Chapter 120

702

After waking up in a goblin's body and getting brutally killed by humans, Jace Hurley triggers a life simulation game system. By continuously evolving, the blessed goblin crawls all the way up to become the world's strongest fighter. The Saint of Swords, the dragon mother Fryrmiel, angels, and goddesses have all succumbed to his charms. <a href="https://www.kuaikanmanhua.com/web/topic/23167" target="_blank" rel="noopener noreferrer">Original Webtoon</a> Official Translations: English: <a href="https://webcomicsapp.com/comic/Goblin-s-Ascent-From-Loser-to-Winner/67e20b7662661d12a148fa62" target="_blank" rel="noopener noreferrer">Webcomics</a>, <a href="https://www.webnovel.com/comic/goblin's-ascent-from-loser-to-winner_34487323808388201" target="_blank" rel="noopener noreferrer">Webnovel</a> Others: <a href="https://jp.piccoma.com/web/product/173669" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://www.webcomicsapp.com/comic/Kebangkitan-Goblin-Dari-Pecundang-Jadi-Pemenang/698c4d0e62661d0f806153f7" target="_blank" rel="noopener noreferrer">Indonesian</a>, <a href="https://www.webcomicsapp.com/comic/Gobelin-%C3%89volution-Infinie/698c4c0d62661d0f806153e8" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://www.webcomicsapp.com/comic/A-Ascens%C3%A3o-do-Goblin-De-Fracassado-a-Lenda/698c4dbe62661d0f80615406" target="_blank" rel="noopener noreferrer">B.Portuguese</a>

Chounin A wa Akuyaku Reijou o Doushitemo Sukuitai: Dobu to Sora to Koori no Himegimi

Chapter 50.3: Volume 10 Extras

920

Allen, an eight-year-old boy from a poor family in the royal capital, is living a poor but happy life with his mother. One day, however, memories of his previous life suddenly come back to him and he remembers that he is in a dating sim game and that the capital will be destroyed by war if he doesn’t do something about it. If this continues, both he and his mother will be killed! With a sense of urgency, he decides to rise to the occasion to save his precious mother’s life and save his favorite character, the villainous young lady Anastasia, the only girl he liked in the game, from her all too tragic and ruinous end. This is the story of a man who isn’t even a character in the game, but who strives with his steely determination and uses all the knowledge he has to overcome fate. Official JP: <a href="https://comic-earthstar.com/episode/14079602755509006870" target="_blank" rel="noopener noreferrer">Comic Earth Star</a>, <a href="https://manga.nicovideo.jp/comic/54927" target="_blank" rel="noopener noreferrer">Official channel of Comic Earth Star</a> in Nico Nico Seiga

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