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

Shutter Speed

Chapter 15

120

Pushed by someone and falling into the sea below a cliff, Jung-won loses all memories from after the age of 19.Although he has lost his memory, his love for photography remains vivid.He tries to continue his college life to regain his normal routine, but the adult Jung-won has become a completely different person.His childhood friend has become a casual sex partner, and he has no friends to interact with.Just as Jung-won feels miserable about himself, Sun-woo, a senior in his club, approacheshim, tells him about the secret he has been hiding, and helps him regain his memories.The moment Jung-won thinks he can be happy just the way he is,the karma of his past begins to strike him…! +

Succubus 48

Chapter 9

942

The key to saving the world turned out to be something completely unexpected. Abel, the priest of a hero’s party, receives a shocking command one day: “Save the world with your cock and semen.” Thinking it must be a joke, he is instead confronted by the last surviving member of a supposedly extinct demon race — a succubus named Suzuka. With striking red hair, black horns, and a beauty that surpasses anything in the world, she glares at him with a sharp tongue and an expression that looks ready to devour him. The only mission given to the two of them is to complete a forbidden ritual known as the “Succubus 48” through their bodies. [Original Webtoon](https://www.lezhin.com/ko/comic/succubus_48)

Don't Mix Business With Pleasure!

Chapter 97

947,848

not found...

Hell Login

Chapter 12

590

After the game service ended, the world’s boundaries between reality and virtuality have collapsed. The top-ranked player, who once found his only escape in “Last Eden”, now seeks to bring everything crashing down. The only one who can stop him is the NPC he loved.

How to Resolve an Uncertain Relationship

Chapter 5

201

No synopsis available

Inappropriate New Employee

Chapter 16

3,103

Ji-Joo Ji, the second-year head of the company, has been subjected to constant violence and gaslighting by team leader Lee. One day, an impulsive one-night stand partner comes in as a subordinate... However, I do not dislike his touch and interference. Is it a relationship that will save an acquaintance who is accustomed to violence or is it another bad relationship? **Original Webtoon:** [RIDI](https://ridibooks.com/books/1746016996), [MrBlue](https://www.mrblue.com/webtoon/wt_000058626), [Bomtoon](https://bomtoon.com/detail/improper_N), [Naver Series](https://series.naver.com/comic/detail.series?productNo=10078814), [Lezhin](https://www.lezhin.com/ko/comic/improper_employee), [KakaoPage](https://page.kakao.com/content/62495828), [KToon](https://myktoon.com/web/works/list.kt?worksseq=11103) **Official Translations:** [Japanese](https://jp.piccoma.com/web/product/115585), [French](https://www.lezhinfr.com/detail/bt_1110266), [German](https://www.lezhinde.com/detail/dbd_00110), [Thai](https://www.lezhinth.com/detail/new_employee_), [T.Chinese](https://www.bomtoon.tw/detail/New_employee)

Jewel Witch

Chapter 39

500

Jelack, a witch born from a jewel, wants to join the witches’ gathering, but is it because of her flashy attire?The conservative witches won’t accept her. Jelack sets out on a long journey to find a witches’ gathering that will accept her. Then she gets entangled with three men…Will Jerack be able to safely join the witches’ gathering? +

Punk Love

Chapter 6

681

A ten-day lover who started instead of a damaged car repair fee. In the eyes of the rich man's son Hae-ha, Jehyeon will continue the strange relationship between shipping and the end. “This is what it was like to be a girlfriend. . . . " “That’s exactly what I want from my boyfriend. " After being eaten by Haeun from the first day he knew nothing but exercise, I began to wonder about everything he had with my first experience.

Until I Became a Single Orchid

Chapter 24

498

Life is about caring for others. Ji- eon, who had always lived for the sake of her poor neighbors, mother, and aunt, meets Ui-ju’s older brother, Ui-tae, at the funeral of her only neighborhood friend, Ui-ju, during the winter before her senior year of high school .“You are Yang Ji-eon, aren’t you?” Although she is afraid of him—who can’t even use chopsticks properly and has an unclear occupation— he keeps catching her eye, so she ends up bringing him side dishes and even tutoring him. He is the most pitiful man she has ever met. Ji-eon’s feelings, which began with pity, gradually start to expand into other emotions. “I like you.” “Ji-eon, this is the first time I’ve heard someone say they like me.” *** Life is simply about living. Ui-tae, who had considered himself alone in the world, begins to harbor a desire for the first time after meeting Ji-eon. That he can be with her for the rest of his life. That this very moment may last forever. +

The Pregnancy Trap

Chapter 11

245

A slut crazy about sex. A sexual deviant worse than a male prostitute. Min Hwan-sung, a man with rumors that don't match his chaebol status at all. Due to an arrangement between their elders, Seorin goes on a blind date with him. “Since we're going to pass on our genes anyway, wouldn't it be great to have the best partner?” Treating her like a surrogate, she tried to call off the engagement, but Seorin had already been sold for 30 billion won in investment money to save her family. To a devastated Seorin, Hwan-sung proposes a provocative bet using the cancellation of their engagement as collateral...

Bones And Petals

Chapter 80

68,570

In a world where humans and vampires coexist, bloodthirsty Jess falls into a trap set by humans and is imprisoned in the basement of a slave camp.The camp's warden, Philip, experiments and tortures Jess in order to cure his genetic disease, but for some reason, Jess does not recover like other vampires. Philip stops the experiments and imprisons Jess with former doctor, Johan, in order to help Jess recover.Johan cannot leave the prison until Jess recovers. Eventually, he tries to open the wary Jess's heart, and in the process, Johan becomes increasingly fascinated by the mysterious vampire.Jess realizes that Johan likes him and pretends to accept his heart in order to use Johan to escape the dungeon...Will the two be able to escape this he** together? Will they really be able to return to their old lives once they escape?+

Yang Il-woo and I

Chapter 33

606

Jang Baekhee, who suffers from obsessive tendencies due to the trauma of domestic violence. One day, just before graduation, he meets Yang Il-woo, a transfer student from Seoul. "Maybe people who are alike can recognize each other. For some reason, I couldn’t stop noticing Yang Il-woo and just couldn’t leave him alone."

Ebony Castle

Chapter 41

28,871

In a world where names mysteriously appear on skin, pianist Dohwa "Eden" Yeon finds Tristan Locke's name etched on his body. But after tracking the reclusive nobleman to a forest manor, Eden learns his name isn’t on Tristan. As his life ebbs without Tristan's touch, Eden clings to a man who stubbornly rejects him. **Original Novel:** [RIDI](https://ridibooks.com/books/3050000006), [Mr Blue](https://www.mrblue.com/novel/E000084227), [Bookcube](https://www.bookcube.com/detail.asp?series_num=921033875) [**Original Webtoon**](https://ridibooks.com/books/5623000006) **Official Translations:** R19: [English](https://manta.net/en/series/ebony-castle-full-ver?seriesId=3055), [T.Chinese](https://www.bomtoon.tw/detail/Ebony) R15: [English](https://manta.net/en/series/ebony-castle?seriesId=3151) ##### NOTE: The novel with be getting an English official translation by [Publang](https://x.com/publang/status/1914456921526140977)

Plaything Senior

Chapter 38

547

He dislikes romance but enjoys sex. Seong-bin enjoys casual relationships with women. As a result, he has become a public enemy among the male students on campus, but one day, he receives a confession from Joo-won, a rough and unsophisticated returning student. Seong-bin starts hanging out with Joo-won to relieve his boredom, using him as an outlet for his frustration or sexual desires. But no matter how much he pushes Joo-won away, he can't help but notice how genuinely kind Joo-won is toward him, and Joo-won keeps popping into his mind. [Original Novel](https://ridibooks.com/books/2213015856) **Original Webtoon:** [R19](https://ridibooks.com/books/3093003115), [R15](https://ridibooks.com/books/3093003116)

You Said You Were Going to See an Idol!!

Chapter 17

1,286

not found...

Zero - The Man of the Creation

Chapter 64

723,495

The man known as “Zero” is an expert on antiquities, archaeology, art, and other types of artifacts. Specifically, he is an expert on rooting out their histories and discovering any extra-special qualities they might have – curses and so on – and then gets rid of them, and he will search the world to find the answers he seeks for his clients. He charges whatever fee he feels is appropriate; it might be a million dollars, and it might be just one.

Get Out of Here!

Chapter 12

511

A chance to completely change your life appears… but there’s a catch. You have to kick a variety of alluring women out of your room — from a kind neighborhood side-dish shop ajumma to a chic and sensual beauty, and many more with their own unique charms.As the encounters pile up, one thought keeps coming back:“People say women’s sexual desire gets stronger with age… turns out it’s true.” [Original Webtoon](https://toptoon.com/comic/ep_list/Leave_the_room)

Junketsu No Maria

Chapter 25

135,545

Maria is a witch living during the Hundred Years' War between England and France. Our young heroine hates war, so to keep the people of the village she protects safe, Maria will use all the power at her disposal to stop the fighting, whether that means conjuring giant dragons or sending her succubus familiar out to mesmerize the warring generals with her charms. But what do the villagers think of her "help"? And what will happen if Heaven notices her interference into human affairs? This story has a funny touch with a little history thrown in!

How Dare I Do You

Chapter 10

937

Han Jae-hee, a personal shopper at DK Department Store, lives her life doing her part despite the hardships.Having become Kang-jun's exclusive shopper under the pretext of a lost customer's item, she tries to endure her reality by any means necessary.Meanwhile, the enigmatic Kang-jun gradually infiltrates Jae-hee's life. +

Fishy Smell

Chapter 11

549

Park Yeonseo harbors the secret of being hermaphroditic (intersex). One day, due to his father's death, Yeonseo is left with the burden of paying off a massive debt. It is at this moment that a suspicious man, Taeshin Joo, appears before him. Shin Joo disrupts the affairs of his own half-brother and attempts to control Yeonseo's debt, propositioning him with a calculated offer: "Sleep with me. If Mr. Park Yeonseo cries under me, I'll pay you a thousand [units], if you curse, two thousand, and if you cry and curse, five thousand." Shin Joo proposes to buy Yeonseo's night...

Through the Laurel Branches

Chapter 14

841

Hadrius, the son of the Roman consul Pulcher, flees to study abroad after a homos*xual scandal with his Greek tutor, only to return to Rome after four years. In the mansion, Hadrius meets his father’s lictor, Tiberius, and falls deeply in love at first sight with the statuesque beautiful young man. His father, displeased with Hadrius’s usually timid nature, humiliates him by challenging him against Tiberius, who is then made to teach Hadrius tactics and sword fighting for three months. Spending time together, Hadrius’s feelings for Tiberius grow, but when he confesses, he is harshly rejected. On the other hand, Hadrius, unable to resist the urging of his friend Marius, attends a masked ball where he is awkwardly courted by a man named Maximus wearing the mask of the god Mars…

Please Feed Me, Sunbae

Chapter 84

240

Summary taken from Lezhin US, which uses Korean names instead of original Chinese names: Im Jiun, a freshman, moves into a share house to have his own space, hoping for an average-looking roommate. But his new roommate, Jeong Suhyeon, is not only handsome and kind but also from a chaebol family—so rich that he owns the very share house Im Jiun is living in. As time passes, Im Jiun realizes that beneath Suhyeon’s sweet exterior lies an unpredictable side, and before he knows it, Suhyeon kisses him out of the blue! How will Jiun handle this chaos? **Original Webtoon:** R15: [LINE Webtoon](https://www.webtoons.com/zh-hant/romance/my-roommate-senior/list?title_no=3385) R19: [LINE Webtoon](https://www.webtoons.com/zh-hant/romance/myroommatesenior-full-length/list?title_no=6149) **Official Translations:** R15: [Thai](https://www.webtoons.com/th/bl-gl/my-roommate-senior/list?title_no=4608) R19: [English](https://www.lezhinus.com/en/comic/feedme_sunbae), [Thai](https://www.webtoons.com/th/bl-gl/my-roommate-senior-complete/list?title_no=6702)

I Possessed the Body of a Delinquent Girl

Chapter 5

197

No synopsis available

Love My Dirty

Chapter 8

601

Blake has been thriving as an American football player on an elite team made up entirely of Alphas, but he has a few secrets. First: He's actually an Omega. Second: He's addicted to a drug that suppresses and alters his secondary sex characteristics. Third: He's been a devoted fan of the band Blue Hour since high school. After his secondary gender brings his athletic career and marriage crashing down, Blake discovers that the one source of comfort in his bleak everyday life has moved in right next door, a member of the band he has admired for years. “I've watched every game you've played. I never missed one.” But the band member turns out to be none other than Derek Walker, the nerd Blake used to bully throughout high school?!

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