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

Slaves of the Safe Zone

Chapter 71

235

After the zombie outbreak, the boss’s stuck-up daughters, who used to look down on him, showed up at his shelter.

After saving another world and returning to her original body, she discovers she’s been branded a shameless provocateur who tempted the empire’s most feared enforcer. Just as she tries to escape his fury, a dormant system reactivates with a humiliating “fate quest.” Trapped in a body hypersensitive to his touch, she’s forced into a mortifying awakening, questioning her identity, desire, and destiny.

You Won't Break Me

Chapter 54

831

Men are losers who could never measure up to me, and women existed only to be spread naked under me. I was entitled to it all until this wretched curse was casted on me... "Now you’re going to have to satisfy men with your body that’s gotten much more lewder." [Original Webtoon](https://toptoon.com/comic/ep_list/It_will_never_break?p_id=pp_1601_001)

My Girlfriend Was Already Fully Trained

Chapter 41

162

"I shouldn't have checked my girlfriend's phone that day." I heard a strange rumor about my girlfriend, Hayoung, from a friend. "I saw Hayoung go out of a motel... with another man". I turned a blind eye to what they said, thinking they must've been mistaken with what they saw. However, a part of me was suspicious of her. And for the first time, I checked my girlfriend's phone... "What are you doing? Strip. Take off your bra and panties."

I Will Teach You Self Defense

Chapter 44

612

“Sex… no, I’ll teach you self defense.” Sunghyun is the head of the failing Hapkido Dojo. One day, he happens to obtain a mysterious system message. It says the dojo will expand every time he clears a quest but the next quest is…?! [Quest] Make the female members climax! [Original Webtoon](https://toptoon.com/comic/ep_list/I_Will_Teach_You_Self_Defense?p_id=pp_1601_001)

The Hottie's Good at Football

Chapter 60

132,902

One day, a goddess appeared before Hong Minjun, someone who loved football and worked harder than anyone else to achieve his dream, but was falling behind due to his slow growth and shabby looks. “I am the Goddess of Football, tell me your wish.” “Sex.” From that day on, Minjun’s ordinary life changed completely. [Original Novel](https://novelpia.com/novel/85947) [Original Webtoon](https://toptoon.com/comic/ep_list/face_genius_is_good_at_soccer?p_id=pp_1601_001) **Official Translations:** [Japanese](https://toptoon.jp/content/%E3%81%8A%E9%9A%A3%E3%81%95%E3%82%93%E3%81%AF%E4%B8%89%E5%A7%89%E5%A6%B9!-/104020)

Let's Play Hooky

Chapter 73

842

Jiseok hardly does any work, playing hooky and sleeping with the whole office. That is, until the new intern arrives... (Source: Toomics)

The Clan’s Failure is the Former Strongest in the Continent

Chapter 59

0

When Ye Mo suddenly woke up, he realized that everything around him seemed to have changed: He has been transmigrated into the modern Earth where spiritual energy is scarce. His pretty master from his former world was nowhere to be seen. Most importantly, he found himself in the body of a young man who has been abandoned by his clan for an embarrassing reason… [Original Webtoon](https://ac.qq.com/Comic/comicInfo/id/657154) **Official Translations:** [Japanese](https://jp.piccoma.com/web/product/186054)

Romantic Mystery

Chapter 21

1,133

Go Yiyoung, a mystery game enthusiast, is walking down the street after leaving a review for the popular mystery game [The Sin of the Blue Silhouette]. As he walks, he fails to avoid a bicycle and gets hit. When he regains consciousness, he realizes that he has entered the mystery game he was just playing. To survive, he must prevent the murder of the culprit he encountered in the game, Cha Gyeonwoo... **Original Webtoon:** [Bomtoon](https://www.bomtoon.com/detail/romanticmystery), [Lezhin](https://www.lezhin.com/ko/comic/romanticmystery) **Official Translations:** [Japanese](https://www.beltoon.jp/detail/romanticmystery)

Aunt's Embrace

Chapter 21

602

Aunt Yunjung had always protected Sanghun since he was a child. Then one day, with the news of his aunt's marriage, he moved to Seoul. Time passed, and Sanghun became a university student. As he pondered where to spend his vacation, news of his aunt, whom he hadn't seen in a long time, reached him. Sanghun arrived at his aunt's house with excitement and anticipation. His aunt, who opened the door and came out, was wrapped in only a shower towel, looking at Sanghun and welcoming him happily... **Original Webtoon:** [RIDI](https://ridibooks.com/books/3587013647), [Naver Series](https://series.naver.com/comic/detail.series?productNo=13893465), [Lezhin](https://www.lezhin.com/ko/comic/aunts_embrace), [MrBlue](https://www.mrblue.com/comic/C000077011), [Toptoon](https://toptoon.com/comic/ep_list/my_aunts_arms?p_id=pp_1601_001), [Toomics](https://www.toomics.com/uplmscg/episode/toon/9157) **Official Translations:** [Japanese](https://www.toptoon.jp/product/129973)

Another Woman's Man

Chapter 65

13,559

Jung Eun-ae, whose life goal is to marry Jin-hong—an undeniably perfect boyfriend—and to build a family anyone would envy. Growing weary of her boyfriend, who fails to fill her loneliness, she finds herself drawn to her senior, Lee Jae-won, who, despite his seemingly indifferent demeanor, is surprisingly considerate. Despite knowing that he is a married man, she begins to feel an attraction toward him, and in order to have him, she consciously—or perhaps unconsciously—starts to shatter her own moral beliefs one by one...

Only Kind to Me

Chapter 62

51,127

The model student leewon has a crush on the school's most popular kid, seohangeon. Leewon is happy to just watch him from afar, but when he goes up to his third year of middle school and ends up in the same class as Seohangeon, he is happy every day. Seohangeon is surprisingly kind, unlike the rumors, and they both gradually get closer...However, reality forces them to part, breaking their promise to stay in touch. Eight years go by.Now 28, leewon suffers from PTSD and insomnia. He returns to his hometown of Busan for graduate studies, where he reunites with seohangeon..+

Despite That

Chapter 64

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

Cash Or Credit

Chapter 80

153,718

Keith, a legendary con artist who made a career out of swindling mafias and criminal syndicates, finds himself cornered by the police. To avoid capture, he hides in the most unlikely place—prison. But the temporary safety of his self-imposed confinement is short-lived when he catches the attention of the prison's ruthless warden, Della, the most feared guard in the joint. Now, Keith must navigate a new power struggle where he might be forced to lose more than just his freedom. *"Stop pretending to be innocent, and hurry up and take it off."* --- [Original Webtoon](https://lezhin.com/ko/comic/c_or_c) **Official Translations:** [English](https://www.lezhinus.com/en/comic/cash_credit), [French](https://www.lezhinfr.com/detail/bt_1111190), [Japanese](https://www.beltoon.jp/detail/c_or_c), [T.Chinese](https://www.bomtoon.tw/detail/c_or_c), [Thai](https://www.lezhinth.com/detail/c_or_c), [Spanish](https://www.lezhin.es/detail/cash-or-credit) --- ##### Note: All official translations are uncensored, except for Japanese.

Never Just Friends

Chapter 36

450

I have these childhood friends... But were we ever just friends? (Source: Toomics)

The Curse is Kind, and My Childhood Friend is Delicious

Chapter 28

422

'Sex with a childhood friend... Is that possible for anyone?' Ensign Lee Seol, an S-class hunter in South Korea, has one childhood friend. Captain Yeo Woogyeong, an S-class hunter who is so outstanding he even received a special promotion. "You...

Anata no Imouto

Chapter 16

0

"Be my ideal girl..." It's been two months since childhood friends, Yuuka and Kouta, started dating. However, due to their inexperience, their "first time" together doesn't go as planned. Enter Kouta's younger sister, determined to ensure the couple's happiness... No matter the cost... A boy, a girl, and his younger sister...

Saving My Magical Girl

Chapter 44

637

After a brutal battle, magical girl Ruby is torn into two separate bodies. Can Ruby reunite with herself before darkness wins? [Original Webtoon](https://www.toomics.com/webtoon/episode/toon/8517) **Official Translations:** [English](https://toomics.com/en/webtoon/episode/toon/8517)

Black Swan

Chapter 1

937

At the end of the 29th century, there was a king in Far East Asia.In an era where the number of countries in the world had dwindled from 237 to 98, and Far East Asia was suffering from resource depletion and an abnormal climate, countless human butchers, driven by their lust for the power to control the country, unleashed a bloodbath. Among these numerous villains, he was particularly notable.?Shall we now try to seduce the Goddess of Fate?To prevent a disaster from befalling his country, the king takes the gamble of a lifetime. However, what awaits him is an unforeseen emotion he hadn’t even anticipated by 0.1 percent.“Turn my love into a handful of ashes.” +

Navi's Comedy Of Romantic Errors

Chapter 64

27,866

Navi realizes he's a male lead in a 19+ reverse harem novel, but the other male leads are chasing him instead of the female lead! Desperate for peace, he turns to a mysterious guild master for help. Can he escape this chaotic romance?

Bygone Love

Chapter 50

898

Nahee is tasked with bringing side dishes to the eldest grandson who has just returned from England. Given her dependent situation, she cannot refuse, but facing Kwon Hyunjin—who once reigned as the little tyrant of the family—feels extremely awkward. However… his luxurious penthouse, where he lives alone, somehow feels cold and devoid of warmth, and that bothers her more than she expected. Thud. A hand suddenly reached out from behind me and pressed against the table. In an instant, I was trapped between both of Kwon Hyunjin’s arms. At the same time, a sweet floral scent exploded like a bomb. “How can I think of you as just a friend when you’re so damn pretty!” Hyunjin shouted as if he were about to lose his mind from frustration. “Cute, fucking adorable!” Stunned, I could only stare at him blankly, lips parted in shock— at Hyunjin, who was yelling with his face flushed red, as if he might die from the torment. “I’m going crazy because you’re so beautiful, Lee Nahee…” +

No Applause Allowed

Chapter 14

851

Born into a family of shamans and gifted with spiritual powers, Kang Hangeon has tried every possible method to avoid undergoing a shamanic possession ritual and accepting his fate. His habit of having one-night stands with men even began as an attempt to stop seeing ghosts. Unfortunately, the wandering spirits that refuse to pass on still won't leave him alone. Then one day, Hangeon encounters a malevolent spirit with such an ominous aura that even he is shocked. Worse, he nearly falls victim to the man possessed by that evil spirit... “Are you hurt anywhere?” At the critical moment, he's rescued by Seo Chaseong, a kind-hearted busybody who seems to appear out of nowhere. In that instant, Hangeon witnesses something incredible: A guardian spirit standing behind Chaseong devours the evil spirit. Realizing this, Hangeon comes up with a plan.

Bride Lessons

Chapter 36

887

The women, aiming to rise in status, begin classes to conquer their family's assets. [Original Webtoon](https://toptoon.com/comic/ep_list/Bride_Classes?p_id=pp_1601_001) **Official Translations:** English ([DAYcomics](https://daycomics.com/content/103809), [Toptoon](https://global.toptoon.com/content/103809)), [Japanese](https://toptoon.jp/content/%E9%9A%A0%E5%AF%86%E3%81%AA%E8%89%AF%E5%A6%BB%E4%BF%AE%E8%A1%8C/111160)

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