Adult Manga Online | MangaNato

The Restless Insomniac's Release Remedy

After quitting her stressful job, Yeonha thought she’d finally escape her sleepless nights—but insomnia still haunts her. The only cure? Seongbin, the boy next door she’s known since childhood. Only now, he’s not so little anymore, and a single unexpected encounter might keep her up even more for entirely different reasons. Maybe the answer to this insomniac’s prayers has been standing right in front of her all along. Will Yeonha finally find her sweet release, or be left counting sheep forever?<br> <br> <b>Original Webtoon:</b> <br> R19: <a href="https://webtoon.kakao.com/content/%EC%97%B0%ED%95%98%EB%8A%94-%EC%9A%95%EA%B5%AC%EB%B6%88%EB%A7%8C/3799" target="_blank" rel="noopener noreferrer">Daum</a>, <a href="https://page.kakao.com/content/62942256" target="_blank" rel="noopener noreferrer">KakaoPage</a> <br> R15: <a href="https://webtoon.kakao.com/content/%EC%97%B0%ED%95%98%EB%8A%94-%EC%9A%95%EA%B5%AC%EB%B6%88%EB%A7%8C15%EC%84%B8-%EA%B0%9C%EC%A0%95%ED%8C%90/4170" target="_blank" rel="noopener noreferrer">Daum</a>, <a href="https://page.kakao.com/content/64804528" target="_blank" rel="noopener noreferrer">KakaoPage</a><br> <br> <b>Official Translations:</b> <br> R19: <a href="https://tapas.io/series/the-restless-insomniacs-release-remedy-mature/info" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://jp.piccoma.com/web/product/181583" target="_blank" rel="noopener noreferrer">Japanese</a> <br> R15: <a href="https://tapas.io/series/the-restless-insomniacs-release-remedy/info" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://jp.piccoma.com/web/product/181582" target="_blank" rel="noopener noreferrer">Japanese</a>

Taming My Stepsister

“Were you always this lewd?”<br> Sangyeo, who came to Seoul to study for college again began to live with his stepsister with his stepfather insisting.<br> But he saw her in her underwear on the first day!!<br> “It’s been a while since we washed together, Sangyeo. Do you want to?”<br> <br> <a href="https://toptoon.com/comic/ep_list/Taming_My_New_Sister?p_id=pp_1601_001" target="_blank" rel="noopener noreferrer">Original Webtoon</a> <br> <br> <b>Official Translations:</b> <br> <a href="https://www.toptoon.jp/product/129815" target="_blank" rel="noopener noreferrer">Japanese</a>

Pit-a-Pat S-Matching

*"Do you agree to the collection of your personal information in order to find a romantic partner best suited for you?"* It's a world where even dating is managed by AI! To get closer to the girl he has a crush on, he installs the app "S-Matching" despite having no real interest in it. *"Your match has been found. Hurry over to S-Matching to accept your date!"* (Source: TOPTOON, translated)

Taming My Step-Sister

Was my step-sister this sexy? Ash moves to the city to prepare for his college entrance exam. His stepfather suggests he stay at his stepsister's house. But on the very first day, he finds her standing there in her underwear. *"Ash, do you wanna take a bath together?"* (Source: TOPTOON)

The Last Ride

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With Our Fingers Tightly Entwined

Do Won-gyeol, who lived the unfortunate life of an illegitimate child,<br> meets a butcher named Gong Hyeon, who possesses astonishing archery skills,<br> while searching for an assassin to kill his half-brother who has humiliated him.<br> <br> To achieve his goal, Do Won-gyeol uses Gong Hyeon,<br> and Gong Hyeon becomes entangled in a plan destined for a tragic end…<br> <br> <a href="https://www.bomtoon.com/detail/gakjison" target="_blank" rel="noopener noreferrer">Original Webtoon</a>

Paradise Villa

The Perfect Breakup

<b>The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.</b><br> <br> Tae Jungha and Baek Hosu have been friends for over ten years and became a cohabiting couple one year ago.<br> But Hosu, feeling that Jungha doesn’t seem to love him, suggests they break up.<br> However, Hosu forgets something—<br> that they were a campus couple at the same university!<br> From the day after the breakup, Jungha is everywhere on campus, making things uncomfortable.<br> Yet the more Hosu tries to end their relationship, the more entangled they become.<br> Can they really break up perfectly?<br> <br> <b>Original Webtoon:</b> <br> <a href="https://www.bomtoon.com/detail/howtoend" target="_blank" rel="noopener noreferrer">Bomtoon</a><br> <br> <b>Official Translations:</b> <br> English (Jul 26)

Geobugi-neun Jamjaneun Tokki-reul Jinachil su Eopseo!

The turtle wins the race against the rabbit, and decides to confess the feelings it had hidden for 10 years! The turtle runs its best, but the upcoming future is truly brutal?!<br> <br> <a href="https://www.lezhin.com/ko/comic/cantskiprabbit" target="_blank" rel="noopener noreferrer">Original Webtoon</a> <br> <br>

The White-Haired Man

During the Joseon era, in the island village of Nanyang, far from Hanyang. In this secluded coastal village, Cheong-ok meets Baeki, who is revered as the White Merman and kept confined in a temple for life. <br> <br> When Cheong-ok discovers the terrible secret the village elders have committed against Baeki, she tries to rescue him but fails, and her entire family suffers a brutal punishment. Fortunate to survive, Cheong-ok escapes from Nanyang to wait for the right moment, determined to avenge her family and save Baeki. Years later, as an adult, she returns to Nanyang and infiltrates the temple where Baeki lives, becoming the temple’s night attendant…<br> <br> <a href="https://www.lezhin.com/ko/comic/a_white_merman" target="_blank" rel="noopener noreferrer">Original Webtoon</a>

Gangster Price

A strange kind of debt repayment has begun. Gu Tae-geom, a section chief at the illegal loan company &#039;The Escape&#039;.<br> <br> Chae Hee-on, the only female clerk, the accountant.<br> They’re nothing more and nothing less than boss and subordinate—until something changes between them.<br> <br> “My grandmother’s hospital bills are three months overdue.”<br> <br> “Find somewhere else. I can’t lend you money even if you’re going to starve today.”<br> <br> He bluntly refuses, but Tae-geom keeps being bothered by a side of Hee-on he’s never seen before—weak and vulnerable.<br> <br> Then he saves Hee-on when she’s in danger, and they end up drinking together. While Tae-geom is passed out drunk, she almost steals a kiss—sliding her lips against his as if by theft.<br> <br> “You... damn it.”<br> <br> “Why are you cursing me? Was it that bad?”<br> <br> Only much later does he realize that the kiss was actually a ploy to fish out the office safe’s password. Still, Tae-geom can’t bring himself to abandon Hee-on, who’s standing at the edge of a cliff.<br> <br> “Write this down. Don’t miss a single word.”<br> <br> A pitiful IOU scrawled on a torn napkin. Twenty thousand won a day. Pay back in cash only.<br> <br> “I’ll hunt down anyone who borrows my money to the ends of hell.”<br> <br> Their exhausting days are measured by exchanging those 20,000-won payments. They don’t know whether they’re repaying a debt or accumulating one; the days pile up.<br> <br> And those days start to sink deeper into their lives.<br> <br> <b>Original Webtoon:</b> <br> R19: <a href="https://ridibooks.com/books/5636000208" target="_blank" rel="noopener noreferrer">Ridibooks</a>, <a href="https://www.bomtoon.com/detail/ggang_gap" target="_blank" rel="noopener noreferrer">Bomtoon</a>, <a href="https://www.lezhin.com/ko/comic/ggaeng" target="_blank" rel="noopener noreferrer">Lezhin</a>, <a href="https://series.naver.com/comic/detail.series?productNo=13313119" target="_blank" rel="noopener noreferrer">Naver Series</a>, <a href="https://www.mrblue.com/webtoon/wt_000074242" target="_blank" rel="noopener noreferrer">MrBlue</a>, <a href="https://www.bookcube.com/toon/detail.asp?webtoon_num=260105" target="_blank" rel="noopener noreferrer">BookCube</a>, <a href="https://www.toomics.com/webtoon/episode/toon/9053" target="_blank" rel="noopener noreferrer">Toomics</a> <br> R15: <a href="https://ridibooks.com/books/5636000282" target="_blank" rel="noopener noreferrer">Ridibooks</a>, <a href="https://www.bomtoon.com/detail/ggang_gap15" target="_blank" rel="noopener noreferrer">Bomtoon</a>, <a href="https://www.lezhin.com/ko/comic/ggaeng_15" target="_blank" rel="noopener noreferrer">Lezhin</a>, <a href="https://www.mrblue.com/webtoon/wt_000076305" target="_blank" rel="noopener noreferrer">MrBlue</a>, <a href="https://www.bookcube.com/toon/detail.asp?webtoon_num=260106" target="_blank" rel="noopener noreferrer">BookCube</a>

Blue Name Pressure

“How did I end up doing a strip show in front of a classmate I barely even know?”<br> <br> Baek Han-yeong has lived his whole life as a perfectly ordinary No-Namer, someone without the fated mark of destiny. That is, until he gets to college and meets Ryu Cheong-hyeon, a bold Namer with the name “Baek Han-yeong” etched right across his neck.<br> <br> Cheong-hyeon, convinced fate is at play, starts tailing Han-yeong everywhere, fascinated by the uncanny coincidence. Exhausted and desperate to prove he’s just a plain old No-Namer, Han-yeong blurts out the wildest challenge imaginable… and ends up undressing right in front of him.<br> <br> Regret hits immediately.<br> <br> “If I could go back in time, I’d never throw out a stupid suggestion like that to this lunatic…”<br> <br> But now that the line’s been crossed, will fate keep dragging them back together, or was this one outrageous mistake just the beginning?<br> <br> <a href="https://www.bomtoon.com/detail/BNP" target="_blank" rel="noopener noreferrer">Original Webtoon</a><br> <br> <b>Official Translations:</b> <br> <a href="https://www.lezhinus.com/en/comic/blue_name_pressure" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.beltoon.jp/detail/bnp" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://www.bomtoon.tw/detail/BNP" target="_blank" rel="noopener noreferrer">T.Chinese</a><br> <br> ---<br> <br> ##### Note: The official English and T.Chinese translations are uncensored.

The Turtle Cannot Pass the Sleeping Rabbit!

The turtle wins the race against the rabbit, and decides to confess the feelings it had hidden for 10 years! The turtle runs its best, but the upcoming future is truly brutal?! Original Webtoon

I'll Plug it in!

After returning to college, I had the "Ghost Club" room all to myself as a quiet hideout... Until one day, an all-girl band suddenly barged in?! "Can we share this place?" And just like that, my chaotic club(?) life kicks off. A story of a campus band—young, inexperienced, yet burning with a radiant passion! [Original Webtoon](https://toptoon.com/comic/ep_list/I_will_Plug_In)

Celestial

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Every Night, With My Oppa's Friend

[Original Webtoon](https://series.naver.com/comic/detail.series?productNo=13374432)

A Midsummer's Carol

After failing at both love and work, Dokyung returns to the stillness of her hometown, Mooyung, where a chance encounter at her mother’s old corner store brings her face-to-face with Doh Joon, a top actor with eyes like midnight. What begins with a bold proposition soon turns into something far more complicated: a fleeting summer affair between a woman afraid to love again and a man who wants forever. As their days grow hotter and their nights more intimate, Dokyung clings to the idea that it’s just a season, just a moment. But Doh Joon is already dreaming of something that lingers long after summer ends.

We’re Married After All

[One week before her wedding, Laurea ends up marrying Danel, the younger brother of her runaway fiancé. But during their marriage, Danel’s hidden secret begins to unfold…] One week before the wedding, her fiancé ran away. So she married his younger brother. There was absolutely nothing in common between her and Danel Veloce, a former monk— except for their nightly duty of trying to produce an heir. She hadn’t expected much from an ex-monk, but the morning after he fainted from having sex for the first time in his life, she thought maybe this marriage wasn’t so bad after all. After all, they were married now. Spending the rest of her life like this didn’t seem so terrible. That’s what she thought— Until one late night, she caught her husband pleasuring himself while sucking between her thighs. +

Size Gap

They say size doesn’t matter… but he makes sure she feels it. (Source: Toomics)

Just Hold Hands

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…

Summer's Carol

After failing at both love and work, Dokyung returns to the stillness of her hometown, Mooyung, where a chance encounter at her mother’s old corner store brings her face-to-face with Doh Joon, a top actor with eyes like midnight. What begins with a bold proposition soon turns into something far more complicated: a fleeting summer affair between a woman afraid to love again and a man who wants forever. As their days grow hotter and their nights more intimate, Dokyung clings to the idea that it’s just a season, just a moment. But Doh Joon is already dreaming of something that lingers long after summer ends. [Original Webtoon](https://www.lezhin.com/ko/comic/summer_carol) **Official Translations:** [English](https://www.lezhinus.com/en/comic/midsummers_carol), [T.Chinese](https://www.bomtoon.tw/detail/summercarol), [Thai](https://www.lezhinth.com/detail/midsummer_carol), [French](https://www.lezhinfr.com/detail/daf_1000945), [German](https://www.lezhinde.com/detail/dad_2000464), [Japanese](https://www.beltoon.jp/detail/carolofsummer) ##### NOTE: This series is a Global Release, meaning the official translations come out on the same day as the original.

The Ultimate Torture

[Original Webtoon](https://www.mrblue.com/webtoon/wt_000071168)

The Senior Brother That I Respected Had Became a Villain

Mun Yegyeol, once a disciple of Kunlun, died protecting the senior brother he had secretly adored. But he reincarnated in 21st-century Korea as an esper. One day, while traveling with his parents, he was attacked by an anti-esper organization and lost control, going berserk. When he opened his eyes again… he had awakened back in the Central Plains? And the mysterious guide who saved him turned out to be none other than his senior brother from his past life—Je Ha-ryang? To think I’d find my destined guide here in the Central Plains when I couldn’t find them in Korea. If my senior brother insists on treating me as nothing more than a weak, naive junior, I’ll just stick to him like glue and tangle myself up in his life! Mun Yegyeol clings to his senior with exaggerated coyness—But… is his senior hiding something from him? **Original Novel:** [Volumes](https://ridibooks.com/books/2877025584), [Chapters](https://ridibooks.com/books/2877016038) **Original Webtoon:** [Ridibooks](https://ridibooks.com/books/1716002579)

You Won't Break Me

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)