죽음은 잠 못 이루고 / Death Can't Sleep / Sleepless Death / Death Cannot Sleep
Drama, Fantasy, Josei, Romance, Webtoons
3.8K
18
252
April 6, 2026
Amarion, a knight from a barren northern kingdom, spends every day fighting monsters just to survive. Out of nowhere, she receives a marriage proposal from Grand Duke Morte, a man feared as “Walking Death.”
To save her starving kingdom, she accepts the proposal for its massive dowry. However, on their first night together, she is met with an unbelievable request.
Your task is simple. Stay by my side while I sleep. However, you must remain awake. If it becomes too much to handle, you may strike me down. I will not hold a grudge.
As the night falls and he drifts off after those cryptic words, Amarion finally realizes why the Grand Duke sought out a knight to be his wife.
As the tension-filled, sleepless nights continue, the Duke’s attitude becomes increasingly sweet. Eventually, “Death” calls out to her with an enchanting smile.
My lady, will you allow me to call you by your name?
Kon'yaku haki sa reta koushaku reijou wa reitetsu kokuou no dekiai o shinjinai
The Duke's Daughter, Whose Engagement Was Broken Off, Doesn't Believe In the Cold-Hearted King's Doting Love; 婚約破棄された公爵令嬢は冷徹国王の溺愛を信じない
Fantasy, Historical, Josei, Romance
265
0
44
March 5, 2026
[View by Volume](https://www.cmoa.jp/title/350789/)\r\n\r\n[View by Chapter](https://www.cmoa.jp/title/349532/)\r\n\r\nLucia is the Duke's daughter and the Crown Prince's fiancée. \r\n\r\nThe Crown Prince, jealous of Lucia's talent, cheated on her and then spread unfounded rumors that she was a "selfish villain," unilaterally breaking off their engagement.\r\n\r\nLucia is chased away from home and is to be married off as a figurehead queen to the neighboring country's king, Giusto, who is feared as a "devil."\r\nLucia, who is known as a villain, is treated coldly and does not seem to be in Giusto's sight.\r\nLucia is determined to live freely and at her own pace, but with each passing day, Giusto's attitude seems to become more lenient...!?\r\n\r\n"Let me protect you from now on."\r\n\r\nThey are only a married couple in name, but for some reason they find themselves in love with each other!\r\nA sweet, reversal love fantasy featuring a duchess who is timid when it comes to love and a possessive king!
Nam Eun-ho, a college student living alone with his younger sister,\nhas lived a life of extreme misfortune, beginning with a childhood car accident.\nEun-ho's sole goal is to live an ordinary life, remaining unnoticed.\nThen, one day, a campus goddess, unexpectedly entangled with him, strikes him with a sudden urge!\nIs this a stroke of luck, or the start of yet another misfortune?!
Comedy, Josei, Romance, School Life, Slice of Life
108
0
13
March 4, 2026
"My Lady, you look so beautiful today... I'm so excited!"
A quiet high school girl lives in a luxurious mansion, and her butler, Mikazuki, is obsessively in love with her.
The stones the Lady steps on, the dust in her hair, the cream she leaves uneaten, the bathwater after she soaks... Mikazuki loves and wants to know everything about the Lady, and today he continues to shower his overprotective and perverted love on her.
However, in fact, Mikazuki and the Lady harbor a secret that they have not revealed to each other...
小文的乐园; Fumi-chan's Paradise; El paraíso de Fumi; 小文的樂園; ふみちゃんの楽園
Comedy, Drama, Josei, Romance, Slice of Life
946
9
28
April 3, 2026
Country Life in Akogare
Surrounded by mountains, time passes slowly in this old house. Fumi-chan and her roommate live together.
They receive vegetables from the neighboring grandmother, eat delicious rice, and have sex on the open porch.
It's a healing experience to surrender your body and soul to the pleasant air and simple life.
This is a heartwarming local love story about two people who are a little bit naughty and loose.
I Was Possessed, but It Became a Ghost Story; I Possessed Someone, and It Turned Into a Ghost Story; My Transmigration Became a Ghost Story; Possessed and turned into a ghost story; 빙의했더니 괴담이 돼 버렸다
Kana moved to Tokyo in the spring to become a university student, but somehow she couldn't fit in with the vibe of the cool city girls around her. Just when she was hoping to live a peaceful, inconspicuous university life, she somehow catches the eye of Kamishiro Setsu, a senior who is immensely popular with the girls on campus. Before she knows it, cruel rumors are spreading that she's "a girl who's after her seniors," and the misunderstandings only deepen...\n\nUnable to bear the situation any longer, Kana blurts out her true feelings, but Kamishiro Setsu, who just so happens to be there, becomes even more interested in her...\nhttps://www.cmoa.jp/title/349141/
In a moment of impulse, Gayoung quits the company she worked for and decides to write the R19 romantic fantasy novel she’s always wanted to create.\r\n\r\nMeanwhile, Dogyeom—a mid-level boss in an organization who suffers from insomnia—happens to meet Gayoung at the internet café where she works part-time.\r\n\r\nAfter a certain incident, the two end up spending a night together, and they decide to enter into a relationship to get what each of them needs…
This is a cruel, gloomy, and bizarre story about a certain midsummer dream. "This feeling is unrequited that it made me suffered... So I kill that person." It was that kind of dream that Kanae had been witnessing...\n\n(Source: Manga Club)
Dainana Yuusha wa Maou-sama! ~Nekokaburi Seijo wa Last Boss to Tomoni Tabi o Suru~
第七勇者は魔王さま！～猫かぶり聖女はラスボスと共に旅をする～ ; Dainana Yuusha wa Maou-sama!
Comedy, Fantasy, Josei, Romance
177
0
19
February 27, 2026
In the Kingdom of Fgargan, heroes are summoned from other worlds to defeat the Demon Lord — that’s the nation’s long-standing tradition. Saintess Cristella is called to witness the ceremony for the seventh hero’s summoning. On the surface, she’s gentle, sweet, and pure… but in truth, she’s foul-mouthed, quick to fight, and incredibly lazy. Wanting to get the whole bothersome ritual over with and go home, she watches the summoning half-heartedly—only for the one who appears to be none other than the Demon Lord himself!? And so begins a chaotic journey where the saintess and the Demon Lord set out together to defeat… the Demon Lord!? A comedy-filled adventure is about to unfold!
50-dai kara no High-risk Konkatsu ~Senshou Toushi to shite Seikei shimashita~; 50代からのハイリスク婚活～先行投資として整形しました～
Comedy, Josei, Slice of Life
102
0
4
February 25, 2026
Being in her 50s, if she wants to get a new husband, she needs to start with plastic surgery!? She’s using an approach that hides her true self, but this race to get married is much too risky...!!\n\n[Official English translation](https://coolmic.me/titles/217)
ずっと、ずっと好きだった―再会愛―; Zutto, Zutto Suki Datta — Saikai Ai
Drama, Josei, Romance
97
0
28
February 24, 2026
Haruka once shared a short but intense romance with her middle school classmate, Akatsuki. Feeling trapped by their circumstances, the two impulsively planned to run away together—but Haruka failed to make it to their meeting place, and they parted without ever speaking again.Ten years later, Haruka reunites with Akatsuki when he appears as a business partner’s superior. However, he seems to have no memory of their past relationship. As lingering regrets and unspoken emotions resurface, the two must confront the truth about their separation and their lingering feelings for one another.
Yooju is forced to steal her twin sister's identity and enter a marriage of convenience. But Seunghan Do, the chaebol heir she's meant to deceive, sees through her charade from the very beginning. Instead of exposing her, he finds himself enthralled by her dangerous game.\n\n**Official Translations:** \n[English](https://manta.net/en/series/a-night-of-deception?seriesId=4203)
Hanayome Shuugyou o Yametakute, Reitetsu Koushaku no 13-banme no Kon'yakusha ni Narimasu
花嫁修業をやめたくて、冷徹公爵の１３番目の婚約者になります ; I Became the Cold Duke’s 13th Fiancée to Escape Bridal Training
Drama, Fantasy, Josei, Romance
194
0
62
February 23, 2026
Ilaria, the daughter of a fallen nobleman, is forced to undergo rigorous training to marry a man of high status in order to restore her family's fortunes. At a ball where she is looking to meet someone, Elliot, who is rumored to be a "cold-hearted duke" who has broken off 12 engagements, suddenly asks her to marry him, and they end up living together in a mansion...? A duke with a history and a down-on-his-luck daughter with a good heart!
Cats are becoming more socialized, working together, fighting together, and trying to coexist together...! But the "Mere Old Man" is still in love with kawaii kittens!
The Scorned Seductive Lady Wants to Restore Her Fief and is Doted on by a Nouveau Riche Noble
The Scorned Seductive Lady Wants to Restore Her Fief and is Doted on by a Nouveau Riche Noble; The Hated Sexy Lady Who Wants to Restore Her Territory is Doted Upon by an Upstart Noble; Ryouchi wo Tatenaoshitai Kirawaremono no Oiroke Reijou wa Nariagari Kizoku ni Dekiai Sareru; 領地を立て直したい嫌われ者のお色気令嬢は成り上がり貴族に溺愛される; The Hated Voluptuous Lady Who Wants to Rebuild Her Territory Is Doted On by a Self-Made Noble; The Disliked Sensual Noblewoman Who Wants to Rebuild Her Domain Is Doted on by the Rising Aristocrat
Fantasy, Isekai, Josei, Romance
258
0
42
February 20, 2026
Diandra, a poor viscount's daughter, is a voluptuous beauty who has had multiple broken engagements. She is rumored to be "vulgar, erotic, and loose," attracting only worthless men interested in her body. The truth is far from the rumors: she is a hardworking, serious lady who has never known love or intimacy, and struggles daily to save her failing territory. Everything changes when Robert, a merchant noble and known playboy, approaches her for "fun." Using his intuition as a womanizer, he alone sees through her reputation and discovers her true, earnest nature.
EX-Rank Lover: My Doting Ex-Boyfriend Wants to Make Love to Me Again and Again!
Dekiai Motokare wa Saikai H de Torotoro ni Aishi Tsukushitai: Amayakashi Jouzu na Nikushoku Gokujou Teku ni Oborete / 溺愛元カレは再会Ｈでトロトロに愛し尽くしたい ～甘やかし上手な肉食極上テクに溺れて
Boukun na Ane ni Suteraretara, Koushaku Kakka ni Hirowaremashita
暴君な姉に捨てられたら、公爵閣下に拾われました
Fantasy, Josei, Magic, Romance
181
0
23
April 1, 2026
In an age when it was said that a family born to a person with the ability to grant magic power would be safe and secure, the nobles would buy expensive jewelry and items with magic powers as jewelry and amulets. Sisters Jacqueline and Ellie were born with the precious ability to grant magical powers. The older sister, Jacqueline, who had bullied Ellie since she was a child and ruled over her as a tyrant, forced Ellie to use her magic excessively and amassed a fortune. Then one day, Ellie shows signs of depletion of her magic power, which will never return. Ellie is no longer of any use to her, and her sister abandons her in a state of tatters. Sinking into the depths of despair and losing all hope of living, Ellie is gently picked up by a duke named Irving.
