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

Slammer Dogs

Chapter 82

152,080

"Watch out for the guy with the ponytail," a warning Lee Myung-il heard on his first day in prison. But when he unintentionally rescues the central figure of the rumors, Choi Jingi, it takes an unexpected turn. And with Jingi's younger brother, Heonjae, involved, things get even messier... --- [Original Webtoon](https://www.lezhin.com/ko/comic/prison) **Official Translations:** [English](https://www.lezhinus.com/en/comic/slammerdogs), [French](https://www.lezhinfr.com/detail/bt_1111170), [T.Chinese](https://www.bomtoon.tw/detail/prison), [Thai](https://www.lezhinth.com/detail/Slammer_Dogs) Japanese: [Beltoon](https://www.beltoon.jp/detail/prison), [Lezhin](https://www.lezhin.jp/ja/comic/prison) --- ##### NOTE: an uncensored version is in the works *(refer to Season 1 creators note)*

Salt Society

Chapter 28

704

Jo Yeon-oh is an extreme dominant alpha, heir to the Haeseong Foundation and CEO of Naban Gallery. By his side since childhood is beta So Gi-hyeon, who has quietly watched over him for years while nurturing his love alone. What once seemed like an unbreakable relationship begins to crack the moment Gi-hyeon confesses. The instant Gi-hyeon reveals the long held feelings in his heart, Yeon-oh responds with a humiliating dry heave. *“You forgot that you’re a beta.”* An alpha who feels a visceral disgust toward dating a beta. Faced with such cruel, bone deep rejection, Gi-hyeon tries to quietly bury his feelings, but Yeon-oh refuses even that. Driven by selfish obsession and a need for control over what he considers his, Jo Yeon-oh will not allow Gi-hyeon to leave his side. *“Fine. Let’s date. You selfish bastard.”* Instead of cutting ties, what begins is a deceitful relationship. Yet because it is Yeon-oh’s choice, Gi-hyeon accepts it without protest. *“If you really can’t stand it, I said I’d help you find someone. Stick to omegas if you can.”* Even while they are dating, Yeon-oh coldly suggests that Gi-hyeon sleep with others, a twisted form of consideration that steadily carves wounds into Gi-hyeon’s heart. Eventually, Gi-hyeon reaches his limit. And at the end of his long, desperate unrequited love, Gi-hyeon is confronted with a physical change he believed could never happen. Jo Yeon-oh, a man armored in warped possessiveness and denial of his own attraction, and So Gi-hyeon, who silently swallowed his wounds until he finally chose to run. Where will the misaligned paths of these two ultimately lead? --- **Original Novel:** Volumes: [RIDI](https://ridibooks.com/books/945075790), [MrBlue](https://www.mrblue.com/novel/E000119959), [Bookcube](https://www.bookcube.com/detail.asp?series_num=924011858), [Naver Series](https://series.naver.com/novel/detail.series?productNo=10989601) Chapters: [Bomtoon](https://www.bomtoon.com/detail/saltsociety), [Joara](https://www.joara.com/book/1746200) **Original Webtoon:** [RIDI](https://ridibooks.com/books/5163001537)

Healer

Chapter 51

97,221

Healers, beings who communicate with God through a voice that heals souls and conjure miracles. Yaba (Sejin) and Cocaine (Chaewoo) were kidnapped as children by Kang Giha, who accidentally discovered healers, and are forcibly castrated to become singers of the club ‘Paradiso’. Although Yaba hates Cocaine, he gets used to life as a Cocaine’s colleague, but he becomes drawn to Cha Yiseok, who is looking for Cocaine’s songs…?

Despite That

Chapter 55

116,327

[HoneyXBee Scans] Jung Hae-il', a police officer, returns to his hometown in Seoul from Daegu to escape the guilt of his past. However, he unexpectedly runs into his old lover, Jun Seon', who is involved with a new drug related to his past trauma. As Hae-il faces this new challenge, a mysterious new assistant, Han Gyeol', appears before him

Perfect Plan

Chapter 10

139

“I’ll kill him for you. In exchange, you have to keep your promise….” Kim Yoo-young was nearly raped by her fiancé, but she was saved by Han Seo-kwon, a stalker who had been following her. This time, he promises to kill Yoo-young’s father to save her from his relentless violence. “F-from now on… you can’t d-die without my permission.” The price of the promise is that she must not die without his consent. However…. “Why didn't you keep your promise?” “How… can I… not die…?” “There is no such way.” For Yoo-young, whose only goal in life was to set her mother free, there was no longer any will to live. “You must not die.” 'But why does this man go to such lengths to tell me not to die?'

Holy Night: My Husband is Definitely a Paladin

Chapter 16

303

"Tonight, too, I want to receive your purification."It was a miserable life. Despite possessing the power to purify demonic energy, Irene was classified as the lowest rank. Throughout her short life, she was never welcomed or loved by anyone. Even in her final moments, she died completely alone—yet somehow, she returned to the past.Specifically, right before she met Michael, the husband whose life she had ruined.'The very first mistake I must fix in this lifetime. It is… never getting involved with Michael.'But Michael is acting strange."I… need you. Please, purify me."Not only does he ask for purification first, but this holy knight—who might as well be a celibate priest—keeps coming to her room every night."Irene. My Pair. My wife. Tonight, I want to receive your purification. Very slowly, for a long time."Excuse me, but in our past life, weren't you the holy knight who couldn't even bear the thought of our fingers brushing? +

According to Their Own Instincts

Chapter 14

298

Kang Yu-Jin, an executive director at Shin-A Food, has lived by the belief that proving herself through numbers and skills is everything.To seize control of "Shin-A Food", her ultimate goal, she proposes a contract marriage to Ki Seung-Hyun, the president of SOO ENM. Ki Seung-Hyun, who lives while concealing his beastly nature, readily accepts her proposal to use him and cooperates by acting as a loving partner.

Requiem of the Scarlet Name

Chapter 25.5

654

Born with noble blood but stripped of name and freedom, Shin Hee was sold into servitude and erased from history. Then came the rebellion, a single night of fire and blood that wiped out her entire family.But death was not the end.Reborn as Hwa-Ryeong, a courtesan of the pleasure quarters and no longer fully human, she walks the border between the living and the damned. The past clings to her like a curse, whispering of vengeance and loss.Now, two men stand in her path: Yu-Heon, her former fiancé who still carries the weight of her memory, and Crown Prince Lee Kang, the man who sought to possess her from the start.Between love and obsession, mercy and revenge, Hwa-Ryeong must decide what remains of her humanity, and whose blood must be spilled for her to finally be free. +

It's over, I've Laid Snake Eggs After Being marked

Chapter 39

653

This is my first time posting a translation, and I'm only doing it cause I wanna read it tooBasically, this is an office romance, an omegaverse universe, where our MC, Xie Suian, is working at a company with Jiang Yu, the ML.They are both team leaders and are kinda like enemies, not really though. One day, Jiang Yu loses control of his alpha pheromones around Xie Suian and left a mark on him

Risou No Himo Seikatsu (novel)

Chapter 99

56,181

.Summoned by a beautiful woman to a different world, Yamai Zenjirou is asked to marry her and make a child with her. Will he throw his life on earth away for a sponger life with a beautiful woman?Original Web Novel

Higanjima - Last 47 Days

Chapter 168

1,375,096

Description : This is a continuation of the story of Higanjima, featuring an isolated island surrounded by fish demons and a population of warring vampires and humans. Ryousuke, his girlfriend Kazumi, and his friend Yamaoka are shipwrecked by the fish demons and wash up on the shore of this cursed island. They soon encounter the inhuman cruelty of the vampires first hand, before Ryousuke is able to meet up with the human resistance. Ryousuke wants nothing more than to escape the island, but mainland Japan may not be safe for long. If the humans dont defeat the vampires soon, then the vampires will succeed in their plans to spread the virus to the mainland.

Yian's Binding

Chapter 36

21,528

Agent Benjamin is the prime suspect, Caught while chasing mafia boss Yian.Benjamin wakes up in a room filled with torture devices. Not yielding even after endless torture, We're trying to uncover the secrets of the drug cartel!

Trap OF Chance

Chapter 37

955

Omega Wooyeon, who endured the heat cycle with his long-time friend and s** partner, Beta Seoyoon.Due to the strong heat cycle caused by not receiving the Alpha's pheromones, he accidentally sends a text message that should have been sent to Seoyoon to his team leader, Jeonghyeon.Seoyoon appears in front of the two who are having a crazy s** while being swept up in the pheromones..."One is stuck on me... Do you have two dicks?"What will be the fate of the three people, Alpha top X Omega Beast X Beta top, who became entangled by chance?!

Dead Mount Death Play: Phantom Solitaire's Supernatural Impersonation

Chapter 47

13,162

From YenPress: Long before the Corpse God set foot in the big city, the Tokyo stage was swept by a supernatural force unlike anything the world had ever seen! Phantom Solitaire, criminal for kicks and capital “T” Troublemaker, debuts his delightful brand of mischief with a very public art theft, garnering the ire of a powerful enemy! Pursued by the press, police, and preexisting criminal contingent, Solitaire can’t afford any missteps. Because the alluring height of infamy and acclaim only gives him that much further to fall [Official English](https://global.manga-up.com/manga/577)

Predatory Marriage (Complete Edition)

Chapter 86

131

Leah wrote a will before her wedding, writing that she will die on the first night. It was a miserable end for a princess who devoted her entire life to her country and the royal family. Before throwing her life away, Leah plans one final revenge against the royal family. By becoming an impure new bride. “Why did you throw away your first experience? Don’t you want to run away?” “I… I want to die.” It was something I said impulsively because I was with someone for one night. I thought it was meant to end after that one night. Until we met again in an unexpected place. He eroded the orderly routine of daily life. Even though she knew it was a dangerous relationship, Leah couldn't reject him. What on earth is that man thinking? “Don't you remember?” The man said, smiling wickedly. “I told you I would ruin your life.”

Love Is Sweet, Living Together Is Spicy

Chapter 32

431

A first love reunited after nine years. Feelings thought to have ended are rekindled by new stimulation. **Original Webtoon:** [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=843871), [Naver Series](https://series.naver.com/comic/detail.series?productNo=13262828)

[Karma Anthology] Elegant Prison

Chapter 1

473

Kim Dan, a man who once made a living through human trafficking, finally faces the consequences of his past actions. Yoo Han-young, a former judo athlete whose life was ruined because of Kim Dan, returns to him with revenge in mind.Trapped in a cruel and inescapable situation, Kim Dan is forced to confront what he has done, while the relationship between revenge, obsession, and desire grows darker and more twisted.

The Hand That Once Fed

Chapter 111

403

Evelyn Winter is the daughter of the House of Winter. She cruelly chases away the dog that only followed her, Gillas Black. “Didn’t you say you loved me?” "Love? Did you believe that word? You don’t know your place, you idiot.” “You will regret this moment.” Evelyn has no regrets, she marries Rowen, Delilah's heir and has a daughter, Sherry. But their happiness is short-lived when Rowen dies in a train accident and she is left a widow. To make matters worse, his family's financial situation deteriorates. And the boy I used to pet is missing. The dog I abandoned came back as a war hero.

The Ogre’s Bride

Chapter 17

13,755

Japan, where ayakashi and humans coexist in harmony. The ayakashi, with their superior abilities and beautiful appearance, sometimes find among the human women a "bride" who is destined for destiny. The bride, in return for bringing prosperity to the ayakashi, receives the absolute love of the ayakashi. Yuzuko, who has a sister who is a "bride" of a fox, is compared to her sister and is unloved by her family. One day, a man spots Yuzuko wandering the streets at night. The most beautiful man Yuzuko has ever met says she is "my bride"...? Yuzuko is loved by the most powerful and cold-hearted ayakashi...?

Unchanged Man

Chapter 74

13,590

***NOTE: This comic contains potentially triggering topics and depictions. Reader discretion is advised.*** --- As a new transfer in his second year of high school, Gu Dohun faces relentless bullying for no clear reason—but his eyes are set on only one person: his quiet classmate, Jeong Yuwon. Yuwon tries to keep his distance, but Dohun’s strange, unreadable pull draws him in until a sudden, devastating incident rips them apart. Years later, they reunite as team leader and subordinate. Yuwon tries to keep things professional, but the past refuses to stay buried...and neither does Dohun’s gaze. Something about him feels familiar yet entirely different. Has he changed…or was he always like this? [Original Webtoon](https://www.lezhin.com/ko/comic/unchanged_man) **Official Translations:** [English](https://www.lezhinus.com/en/comic/unchanged_man), [Japanese](https://www.beltoon.jp/detail/unchanged_man), [T.Chinese](https://www.bomtoon.tw/detail/unchanged_man)

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