Mature Manga Online | MangaKakalot

The Black Panther Next Door

Harang, a white-furred cat shapeshifter. Unlike typical carnivorous shapeshifters, she possesses a frail body and physical abilities, which led to her being constantly bullied while growing up in an orphanage. Although she manages to make a living as a postal civil servant, she is once again living as an outcast at work due to malicious rumors spread by her boss after she refused his unreasonable demands. Through a chance encounter, she discovers that she is a wizard.<br> <br> Carl Riverson, an agent belonging to a special forces unit for shapeshifters. He came to Terberat, far from his original workplace, on leave of absence. On his first day of moving here, he encounters Harang again—a shapeshifter from his memories who left a vivid impression on him as a child and continues to influence him even into adulthood. Determined never to let Harang go, Carl begins to actively court her.<br> <br> <a href="https://ridibooks.com/books/4403014849" target="_blank" rel="noopener noreferrer">Original Webtoon</a>

I'm a "Behemoth," an S-Ranked Monster, but Mistaken for a Cat, I Live as an Elf Girl's Pet

You&#039;ve got to be kitten me!<br> <br> A proud knight, slain in battle, finds himself alive once more-reincarnated in the body of a fearsome behemoth. As if he wasn&#039;t confused enough by this turn of events, apparently behemoth cubs look exactly like adorable kittens?! Even if the rest of the world sees him as soft and cuddly, he has the honor of a noble warrior and the strength of an unstoppable S-ranked monster, both of which will be put to the test as he fights to protect the beautiful elf who has taken him as her pet!<br> <br> (Source: Yen Press)

One Kill

20 years after an unsolved mass murder, a bilionaire falls terminally ill and the only regret he has is that he hasn't killed enough. He calls upon his 17 children in order to play a game of 'KILLS', a popular mobile game... in real life. **Original Webtoon:** R19: [Toptoon](https://toptoon.com/comic/ep_list/one_kill) R17: [Toptoon](https://toptoon.com/comic/ep_list/one_kill_NA), [Onestory](https://onestory.co.kr/detail/H043546912), [Nate](https://toonnbook.nate.com/detail/H043546912) **Official Translations:** R19: [English](https://daycomics.com/content/101580)

A Murderous Affair at 19 Sunset Street

A man is found murdered in an apartment at 19 Sunset Street. The prime suspect is Leon Devonport, the victim&#039;s lover, and all evidence found on the scene of the death seems to point to him. In order to prove his innocence, Leon seeks out Benjamin Wolf, a once-famous detective who has now retired from murder cases due to an incident in his past. Benjamin had long stepped away from murder cases, but at Leon&#039;s desperate request, with a bit of flirting, he reluctantly takes the case and begins to investigate. As the investigation progresses, Benjamin uncovers hidden truths behind the case and the complex relationships between all parties involved. What is the truth hidden behind this &quot;murder?&quot; What is Leon hiding from Benjamin?<br> <br> <b>Original Webtoon:</b> <br> <a href="https://www.bomtoon.com/detail/Sunset_murder" target="_blank" rel="noopener noreferrer">Bomtoon</a>, <a href="https://www.lezhin.com/ko/comic/sunset19" target="_blank" rel="noopener noreferrer">Lezhin</a><br> <br> <b>Official Translations:</b> <br> <a href="https://www.lezhinus.com/en/comic/sunsetstreet" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.lezhin.es/detail/pasion-mortal-en-la-calle-sunset-19" target="_blank" rel="noopener noreferrer">Spanish</a>, <a href="https://www.beltoon.jp/detail/sunset19" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://www.lezhinth.com/detail/sunset_19" target="_blank" rel="noopener noreferrer">Thai</a>

Manager Kim

Now a major K-Drama adaptation (Agent Kim: Reactivated). Single father, company manager, and former black-ops member, Mr. Kim lived an ordinary life until his daughter, Minji, went missing. After discovering his daughter could be dead, Mr. Kim turns merciless and sets out for information. He will rescue his daughter by any means necessary, even if it means destroying everything and everyone standing in his path. (From <a href="/group/1ohgbpm/line-webtoon" target="_blank" rel="noopener noreferrer">LINE Webtoon</a>)<br> <br> <b>Original Webtoon:</b> <br> <a href="https://comic.naver.com/webtoon/list?titleId=783053" target="_blank" rel="noopener noreferrer">Naver Webtoon</a>, <a href="https://series.naver.com/comic/detail.series?productNo=6732898" target="_blank" rel="noopener noreferrer">Naver Series</a><br> <br> <b>Official Translations:</b> <br> <a href="https://www.webtoons.com/en/action/manager-kim/list?title_no=3917" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.webtoons.com/fr/action/manager-kim/list?title_no=4444" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://www.webtoons.com/th/action/manager-kim/list?title_no=3755" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://www.webtoons.com/id/action/manajer-kim/list?title_no=3856" target="_blank" rel="noopener noreferrer">Indonesian</a>, <a href="https://www.webtoons.com/zh-hant/action/kim/list?title_no=3924" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://manga.line.me/product/periodic?id=Z0003430" target="_blank" rel="noopener noreferrer">Japanese</a>

Psycho x Past: Bizarre Murder Undercover Investigation

Godai, a policeman, who was removed from the investigations division of the police due to violence toward criminals. He teams up with Hidaka, a man who is a self-proclaimed "paranormal police investigator" with claims to have the ability to send Godai in the past to prevent all the horrific crimes that happened, is that even possible and what will be the consequences?

Koukou Tekken-den Tough

Nobody enjoys a good fight more than &quot;Kiibo&quot; Miyazawa, a high school student whose father is training him in the family&#039;s secret martial art. Kiibo dreams of becoming the next Bruce Lee, but his awesome fighting skills may soon surpass his idol&#039;s!

Shin Jungle no Ouja Ta-chan

Chemistry Experiments

Dohae is pretty sure his girlfriend is the one. She’s the perfect chick for him… except in one crucial way: there’s no chemistry in the bedroom. After the inevitable breakup, Dohae’s left alone and desperate for answers. Luckily, an opportunity presents itself in no time: he agrees to discuss his sex life on a show, hosted by the voluptuous Kim Hayan. Soon enough, the sexual sparks begin to fly as Dohae begins his “chemistry experiments” ... [Original Webtoon](https://toptoon.com/comic/ep_list/sexua_consulting) **Official Translations:** English ([LezhinX](https://www.lezhinx.com/detail/chemistryexperiments), [LezhinUS](https://www.lezhinus.com/en/comic/chemistryexperiments))

Blood on the wall

Hyung-geon is a painter whose recent success has him more in demand than ever. While working one day, he decides to scribble on the wall, thinking that it may spur some inspiration. Little does he know that he has created something that seems to have come alive... Does this have something to do with his persistent nightmares? As he struggles with this strange phenomenon, things get more complicated as a guest arrives to his studio... [Official English](https://www.lezhinx.com/detail/bloodonthewall)

I Picked Up a Crazy Oppa

**Original Webtoon:** R19: [Naver Series](https://series.naver.com/comic/detail.series?productNo=13321764) R15: [Naver Series](https://series.naver.com/comic/detail.series?productNo=13321786)

Her Majesty's Night

The 17th Emperor, a woman, owes her throne to the Duke of Roark, who aided her ascent over her brothers. Though publicly revered, she harbors a secret liaison with the duke, her devoted supporter. Behind closed doors, she surrenders to him, shedding her regal facade. One fateful night, he breaches protocol, entering her chamber unbidden. Ignoring her protests, he asserts his desire, ravishing her despite her pleas. Authority crumbles in his presence as he claims her body, indifferent to her dignity. In his embrace, she is powerless, succumbing to his primal urges in a tumult of passion and betrayal.

Winterfield

At the far edge of a distant continent lies Oldenlandt, a land buried under eternal snow, ruled by Grand Duke Giesel Zvendard. With his cold demeanor, overwhelming magical prowess, and eerie rumors that monster blood runs through his veins, he is feared by all. Yet few know that what Giesel truly desires is a quiet life spent immersed in magical research, enjoying a warm cup of tea in a silent study. That modest wish is shattered by an unexpected bride from the southern frontier of Cornia. In place of his runaway younger sister, the one who appears wearing the bridal wreath is Rensley Mallosen, an illegitimate son of Cornia. After briefly hiding to avoid exposing his identity, this bright and talkative knight, golden hair shining like sunlight, begins roaming freely through the castle, stirring small disturbances in what once seemed like an eternally silent ice fortress. Though casting him out for a fraudulent marriage would have been more than justified, Giesel finds himself unable to look away from Rensley, who smiles radiantly and chatters away even at the smallest kindness. Rejected from birth and ultimately cast aside, Rensley came to Oldenlandt with nowhere else to go. Faced with Giesel's quiet yet gentle care, he begins to harbor feelings of affection. But just as he becomes aware of his heart, the moment of parting draws near. To the coldest land on the continent, yet the one filled with the warmest things of all, will Rensley be able to return to Oldenlandt once more? --- **Original Webtoon:** [RIDI](https://ridibooks.com/books/5163001550) [**Official PV**](https://youtu.be/ZpA7TDb6iRE?si=Ro06gWqO529oJSjN)

The Night of Tentacles

[This is a short story collection.] Sick and tired of fragile test subjects, Chief Researcher Ruslan comes into possession of CLX-A07, a specimen specialized in raw physical power. Thrilled by his new acquisition, Ruslan begins to thoroughly investigate the deepest, innermost secrets of this untamed subject...

Antidote (Harusari)

Two years ago, the great lord Sylhan was stripped of his title and status, reduced to a life of mania, amnesia, and slavery. He is resigned to his newfound lack of freedom, until a knight appears in front of him. A gentle hand around his waist, sweet lips pressed upon his own, and a deep connection forged in the unknowable past: Sylhan is confused, but unable to stop himself from being drawn ever closer to the mysterious man. The once proud lord can no longer lay claim to glory, wealth, or power…but what about love? <i>(Source: Lezhin US)</i><br> <br> <a href="https://www.youtube.com/watch?v=cH1g9_VepqE" target="_blank" rel="noopener noreferrer">Official PV</a><br> <br> ---<br> <br> <b>Original Novel:</b> <br> Volumes: <a href="https://ridibooks.com/books/3048000001" target="_blank" rel="noopener noreferrer">RIDI</a>, <a href="https://www.mrblue.com/novel/180606127" target="_blank" rel="noopener noreferrer">MrBlue</a>, <a href="https://www.bookcube.com/detail.asp?series_num=918027437" target="_blank" rel="noopener noreferrer">Bookcube</a>, <a href="https://series.naver.com/novel/detail.series?productNo=10099694" target="_blank" rel="noopener noreferrer">Naver Series</a><br> <br> <b>Original Webtoon:</b> <br> <a href="https://ridibooks.com/books/5378000001" target="_blank" rel="noopener noreferrer">RIDI</a><br> <br> <b>Official Translations:</b> <br> R19: English (<a href="https://www.lezhinus.com/en/comic/anti_dote" target="_blank" rel="noopener noreferrer">Lezhin</a>, <a href="https://manta.net/en/series/antidote-full-ver?seriesId=3051" target="_blank" rel="noopener noreferrer">Manta</a>), <a href="https://www.lezhin.es/detail/cura-real" target="_blank" rel="noopener noreferrer">Spanish</a>, <a href="https://www.lezhinth.com/detail/thwt_3628" target="_blank" rel="noopener noreferrer">Thai</a>, T.Chinese (July 23) <br> R15: <a href="https://manta.net/en/series/antidote?seriesId=3613" target="_blank" rel="noopener noreferrer">English</a><br> <br> ##### Note: All official R19 translations are uncensored.

Leave the Work to Me!

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Master of the Island

Jude is stranded on a deserted island with an entitled family that has been treating him like their personal servant. Is this his chance to finally call the shots?<br> <br> <br> <a href="https://www.toomics.com/uplmscg/episode/toon/8896" target="_blank" rel="noopener noreferrer">Original Webtoon</a> <br> <br> <b>Official Translations:</b> <br> <a href="https://toomics.com/en/webtoon/episode/toon/8896" target="_blank" rel="noopener noreferrer">English</a>

JUMBO MAX ~Hyper ED Illicit Drugmaker~

Tateo is a run-of-the-mill pharmacist from Odawara. His new wife gives him great news, she's pregnant! Instead of being happy though, his heart drops. Because he's been hiding a secret; he's never been able to get an erection. Filled with anxiety and despair, he takes an ED pill that someone he met gave to him. And it's a miracle, he got his first ever erection! He tells that person that he plans on recreating the mysterious drug, and it forever changes the course of his life!

Magnetic Pull

A flock of women is getting pulled into this new divorcé's life. Is there a magnetic pull that's at work? Or is Joey's ex-wife jinxing him?

Five Husbands Appeared on My Birthday

Theodora Norton, my mother, lived her entire life in emotional suffering because of her husband. <br> <br> “I’ve prepared everything so you won’t have to live like me.” <br> <br> With her last breath, Theodora revealed that she had prepared not one, but several perfect men for my twenty-fourth birthday. I dismissed it as nothing more than the lingering resentment of a woman hurt by her husband’s infidelity until my father brought home a new wife, Agatha, and her daughter, Eplin, right after the funeral. Six years later, on my birthday, my father died. <br> <br> Just as I face losing my entire inheritance to Agatha and Eplin, five of the most powerful and sought-after men in the empire appear before me just as my mother had promised. <br> <br> Alfred, the eldest son of the southern admiral’s family. <br> <br> Percival, the Grand Duke of the North and a war hero. <br> <br> Kasius, a man with a suspiciously thriving business. <br> <br> Magnus, my former rival and now a renowned art patron. <br> <br> And Carter, my childhood friend, who knows everything about me and is now the High Priest. <br> <br> And so, I, Eugenie Norton, an ordinary graduate student, begin to rewrite the history of the empire with five extraordinary men as my husbands.<br> <br> <a href="https://ridibooks.com/books/845054460" target="_blank" rel="noopener noreferrer">Original Webtoon</a>

Dandadan

After being aggressively rejected, Momo Ayase finds herself sulking when she stumbles across a boy being bullied. Saved by her rash kindness, the occult-obsessed boy attempts to speak to her about supernatural interests he believes they share. Rejecting his claims, Ayase proclaimed that she is instead a believer in ghosts, starting an argument between the two over which is real.<br> <br> In a bet to determine who&#039;s correct, the two decide to separately visit locations associated with both the occult and the supernatural—Ayase visiting the former and the boy visiting the latter. When the two reach their respective places, it turns out that neither of them was wrong and that both the occult and ghosts do exist.<br> <br> This marks the beginning of Ayase and the boy&#039;s adventure, who shares a name with Ayase&#039;s favorite idol—Ken Takakura, as they attempt to fix the surreal supernatural and sci-fi elements around them to return to a normal life.<br> ___<br> <b>Official English Volumes:</b> <a href="https://www.viz.com/shonenjump/chapters/dandadan" target="_blank" rel="noopener noreferrer">VIZ</a>