SEINEN

“Huh?! Kyaaaaak!!! W-Why did I suddenly become an anchovy?!!!” He majors in food and nutrition and has a first-class certificate as a daily sports instructor, the epitome of being a fitness enthusiast, Choi Young-jik! Well, that was who he used to be… Waking up in the body of Prince Soo-yang, the second son of King Se-jong the Great, he lost all of his bulging muscles overnight. Young-jik was taken aback when he realized he might be able to meet King Se-jong, his father. He couldn’t contain his excitement at the thought of meeting the magnificent King Se-jong, whether or not it was a dream or reality. H-Huh? King Se-jong… the Great😕 There sits in front of him, a chubby man who looks like he’s struggling to breath. King Se-jong the Great appears to be severely obese and possibly diabetic… Government officials had chronic illnesses and frail bodies… Choi Young-jik, a seasoned fitness trainer with 15 years under his belt- holding the pride of the fitness community- begins to feel a fire ignite inside him. “Alright, shall I try spreading the fitness craze in Joseon?!”

The cute Kyuu-chan is a wonder cat. Dance, sing, be happy together! 

Beryl Gardernant is a humble sword master who runs a dojo in the Reveris Kingdom. He had come to terms with the limits of his strength and was living a leisurely life in the countryside. However, his life changes drastically when Alexia, one of his former students, suddenly visits him and tells him that she has recommended Beryl to be a special instructor within the nation’s Knight Order. He is reunited with his former students who have become big-shots such as knight captains, top-ranking adventurers, and ace magicians, and he is kicked out of his family’s dojo. Turbulent times were ahead of him. Beryl was happy that his former disciples adore him, but he is also humble about the fact that he is not very strong. However, while he wasn’t aware of it, he was the owner of an unparalleled talent. Unconscious of his power, Beryl is surrounded by ex-disciples who know of his strength, and gradually makes himself known to the world, all the while remaining rather unaware of all of this. *Source: NovelUpdates*

Evan who was treated as a slave. That was until the devil blood flowing through his veins awakened. Awakened as an incubus, Evan begins to dominate each of the women who had persecuted him, one by one...

In the heart of Italy, the Social Welfare Agency rescues young girls from hospital beds and gives them a second chance at life using the latest in cybernetic advancements. With their artificially enhanced bodies, the girls are brainwashed and trained as assassins to carry out the dirty work of the Italian Government. Despite all the modifications, they are still just children at heart, struggling for recognition from those they love, even knowing the love they feel is manufactured. This tragic tale unfolds as these girls grapple with their emotions in an agency that treats them as nothing but ruthless killers.

Updating...

I reincarnated as an evil god. Ira Takuto succumbed to illness at a young age and ended up reincarnating in a world that resembled the strategy simulation game, 『Eternal Nations』, of which he loved playing when alive. What appeared in front of him was Atou, a girl belonging to the evil civilization that he used to play as, 「Mynoghra」. The two of them decided to create a new country in this world once again.

Unable to pay of their fathers debt a set of twins is auctioned off at a human market. They were bought by a mysterious blond man who took them to his mansion where they found the disturbing scene of. Original Webcomic http://www.lezhin.com/ko/comic/twinslaves

A nameless idol accepts an offer to appear on a late-night variety show known for its high ratings. She is the only woman there, but she never imagined what would happen in a place where the cameras and staff are... "Miss Hana, wait a minute..." "E, MC Kim Young-joon?" "Your vagina is so wet. Are you okay? Look, Woo-joon's semen is running down." "W-what are you doing... Ah!" Aren't they filming right now? How can something like this be broadcast?!

"Because I like him... I want to surrender to these sexual feelings and just drown in this love... But the more I like him, the more my past as a boy haunts me..." Born in the body of a boy, but a girl at heart, Sanae decides to start over as a woman by getting gender reassignment surgery. One day, her purse gets snatched, and Sanae reunites with her first crush Sakaki when she goes to the police for help! One thing leads to another, and she ends up sleeping at his place. She can't help but kiss his cheek while he's asleep... only to realize he wasn't! She melts as he pulls her in his arms and gives Sanae her first sexual experience as a woman. She just wants to forget her past as a boy in the strength of his embrace, but...

In an unexpected turn of events, dull high school student Hiro Yuuki obtains the full e role-playing game Kiwame Quest. Created by the best of technology, the game claims to take "reality to its extremes," from stunning graphics, NPCs' behavior, to the scent of vegetation, and even the sensation of wind brushing against the skin—everything was the result of an ultimate workmanship. Except, the game is a little too realistic and messy to clear. Kiwame Quest features over ten quadrillion flags and reflects the players' real-life physical abilities in the game. Being hit in the game also hurts in real life and slash wounds take days to heal. The only reward here is the sense of accomplishment. Conquer the most stressful game in history that can't be played casually!

Hae-Seong is staying at his mom’s friend’s house whose name is Yeona. He thought it would be enough study well at school but the top students are good at love too. “The classroom wasn’t only for studying…?!

Eri Inui is a 20 year old college student aspiring to become a mangaka. She has been following this dream ever since she was little and has been a the best artist among all her friends. But she still hasn't found a publisher willing to take her under their wing. One day, however, Souta Inuzaki, the son of a distant relative, comes to live with Eri and her mother. Souta, like Eri, is an aspiring violinist and has come to Tokyo to practice. Eri sees a lot of herself in the young Souta. But how will she deal with a 13-year-old boy following his dreams and going through puberty?

Updating...

This college’s drama club puts on huge productions. And the audiences they draw rival Broadway. But I don’t know if these guys are showing up for the plays. It might be for the big-tilted goddesses putting them on… ?

Surprise! Mu Tian Ran has been set up, his martial arts skills crippled at the hands of his own brother. Not only that, he's been rejected by his own family, who tortured him only to finally disown him and throw him out, all because he has the Bloodline of a Slave. At the lowest point of his life, a mysterious man arrives to mentor him and help him develop his own hidden talents. It turns out that his Bloodline, which was so repugnant to mankind, is actually a gift from the Heavens called the "Heavenly Demon Bloodline," making Mu Tian Ran an extremely rare child said to be favored by the gods themselves. As he grows stronger, Mu Tian Ran begins his journey to wreak vengeance on those who had shamed him in the past.

What if your girlfriend comes to your house from the past when she was 16??! And your 31yo girlfriend is still here?! So you have 2 girlfriend now... What would you do? hehe

Masatora Akutsu has just transferred into class in Japan from a long way away - all the way from Hell, to be exact. Akutsu is a demon who's come to Earth to find someone who can motivate the forces of Hell to fight back against the invading Heavenly army. He immediately sets his sights on one of his classmates, the kind and beautiful Lily Amane, but ends up in way over his head when it turns out Lily has some secrets of her own!

Yuu Isshiki, a first-year college student, has a charming girlfriend, Karen Mitsumoto. However, one day Yuu discovers that Karen has an adventure with her Senpai, Kamokura Tetsuya. Angry, sad and desperate, he calls Kamokura's girlfriend, Sakurajima Touko, from which she is said that she is the most beautiful girl in the institute. "Touko-senpai. Please, have an adventure with me. " But Touko said: "I can not let me fool me. I have to push my opponent at the bottom of despair. " Her's plan is then to continue falling in love and, finally, to break it as the night with another man.

The everyday life of Nakano, a salaryman working for an exploitative company, is suddenly intruded upon by the Kitsune, Senko-san (800 Years Old - Young Wife). Whether it be cooking, cleaning, or special Service(?)... she'll heal his exhaustion with her tender "care".

A prequel series that reveals Goblin Slayer’s past and the events that led him to become an adventurer with the sole purpose of exterminating all goblins from the world.

Alice is a senior high school student who lives with an uncle that spends his time tormenting her everyday. One day, Alice witnesses the death of her uncle by the hands of an assassin called "Kumo" (Arachnid in Japanese). She then falls unconscious, and upon waking up, she finds out that she's in Kumo's house... Now, this Alice who no longer has any family is being raised by the assassin himself..!Spin-off: https://manhuascan.com/comic/_/comics/caterpillar-r4654

Seto is a serious kid who leads a quiet High-school life, until he starts to get teased by resident Gal Anjo.

https://www.animenewsnetwork.com/news/2018-03-11/isuca-osamu-takahashi-launches-new-last-geass-manga-in-april/.128643

“What?! You bought an Elf?!” A wealthy lord buys an Elf to be used as his sex slave, however, he had no idea how dangerous it could be… Will he ever be able to satisfy this perverted ELF?

Hyakkaou Private Academy, a prestigious private school. Here in this academy, students are divided into social strata. Standing above all others is the student council, who rules over the students with their Gambles. It's heaven if you win, and hell if you lose. Those adept at gambling are the envy of all, while the weak are left to suffer the madness of the academy. One girl transfers to this academy. Her name is Jyabami Yumeko.

I like my brother too much, so I want to live together for the rest of my life! An older sister who disturbs a NEET brother who wants to go to university.

Updating

Set on the Silk Road that connected Asia with Europe before the modern times. The story of Amira, a woman skilled in archery and horsemanship, sent to marry Karluk, a boy from another village who is 8 years younger than her. But all is not well, as her village decides to take her back...

Chrome was a magician in the hero’s party. He fought the Demon Lord’s army alongside people like Irina, the lover who vowed to marry him in the future, and the hero, Yuno, who was his close friend. They were all close companions. However, that was only in Chrome’s mind. His lover, Irina, became intimate with the hero, Yuno, and Chrome was sacrificed to make the hero stronger. Chrome’s magic powers were snatched away and he was kicked out of the party. Demons surrounded him as he was on the verge of death and he was driven to a corner. At that moment, Chrome awakened to a “darkness” within himself. Amidst his despair, he acquired an unrivaled skill. Now with this skill, he could exact revenge.

Thanks to a bad mother obsessed with men, Rin lost a warm house when she was young. The one who supported her at that time was the family of her childhood friend, Momoka. ...but, at some point Momoka began dating men, one after another, as she indulged in the feeling of love. Almost exactly like the mother that had left Rin behind. "I won't be satisfied if I'm not loved" Momoka boasts. After she's admonished by Rin, she suggests "Then, you do it Rin. Love me, in place of a boyfriend". And thus, from kisses and lies, begins a girls' love story.

Imagine there is a bar with many weird kind of food and drink that might bring you to another world! The bar, so-called "Nobu" is located in a alley of the old city Aiteria. AT the very first step, diners feels like falling into another completely country, with cold, super cool beer, so-called "Toriaezu Nama"!

A young man finds himself consumed by an irresistible attraction—to his best friend’s mother. With a face that defies age, a body sculpted to perfection, and a dangerously seductive aura, she stirs desires he can no longer ignore. From glimpses of lace peeking through to the teasing sway of her hips, every encounter fuels his fantasies. But when he asks her for private yoga lessons, will he be able to keep his composure… or will temptation push them both past the point of no return?

One random day, a high-school gal is suddenly able to see ghosts! She can't run but she tries her best to act like she can't see them at all. The story of a gal with a sixth sense begins!

The majority of men probably watched some sort of Japanese AV while growing up (some probably do even after they're adults!). This webcomic provides a real sneak peek into the AV industry with some added twists and drama!

My womb's being filled with the sperm of another but my husband... my hips arching back in pleasure. Every orgasm steals my heart away a little more...

The aphrodisiac making the body heat up... bodily fluids leaking at the front door... hips trembling like crazy... in that situation, the doorbell rings...!

Mizuki gets confessed to by a boy in front of a special Mirror. Legend has it, that if you confess to someone you like in front of that mirror your wish comes true. There is a slight Problem in this Equation: Mizuki is just a very feminine looking boy. Also it seems that he caught the Attention of the Norse Trickster God Loki while glancing into the Mirror. Loki decides out of boredom to mess with Mizuki and turns him into a real Girl. 

Cha Chan-ok is a man in his forties that grew up believing that happiness shared is doubled and and sadness shared is halved. He is a good man that helps whenever and whoever. But that has come to bite him in the ass. After his father’s death, he has everything taken away from him - wealth, power, status, friends and even his family. However, his good disposition didn’t bring only misfortune. In the past, he ended up saving a young girl called Jae-hee. And after a traumatic event lands Chan-ok in the hospital, she’s the only one willing to help him turn things around. But his path to vengeance might not be as smooth as he’d like. Love, sex, betrayal and blackmail will all be part of the game.

Nagomu Irino returns to his Kyoto home for the first time in ten years when his father is hospitalized. Nagomu is eager to take over Ryokushou, the familys Japanese sweet shop, but hes instead asked to be a father figure to Itsuka Yukihira, the girl everyone calls the successor.

The Great Shang dynasty has been in power for many years, but the Gods find fault with the new emperor. Instead of submitting to their will at the expense of his people, the Emperor resolves to throw off the Gods' yoke and free humanity. However, not only the Gods but a rival, the young emperor of Zhou who submits to the Gods' will for his own purposes will face him!The fate of the dynasty, nay, the fate of all humanity will be determined by this great battle between the forces of Heaven and Earth!

Yoshino, a girl who spends her days in solitude stumbles across a mysterious book in a secondhand book store. She accidentally summoned Belial the demon, and he tells her she may trade one thing for a wish. Yoshino's wish? To be together with Belial until the day she dies...

Yong-joon is all set to spend an uneventful summer vacation at his college friend Deok-hee’s place. So, he was not prepared for how hot Deok-hee’s mom, Mrs. Park, is. Blown away by her beauty, Yong-joon is increasingly drawn to her. He knows it’s wrong… but she is like a fine bottle of wine he wants to gulp down in a go. Fate works in Yong-joon’s favor when he finds himself escorting an injured Mrs. Park to the doctor’s office. Alone with Mrs. Park, the young, hot-blooded Yong-joon can no longer control himself and makes his move. But will Mrs. Park give in, or will he be rejected?

Yuwen Jun (Cheng) came to Japan to get married because of childhood arrangement. Instead he got himself into a thrilling journey where kendo masters, detective sisters, young misses of rich families entangled with him. Yuwen Jun was stunned while facing so many unexpected inciden

The female manager’s unexplored body is mine.Her pussy quivers and shivers in pleasure, but until she remembers the shape of me... her job as my tool for sex won’t end.

"If I could use magic, I would fly in the sky. ..." Unable to use magic, Princess Annisphia of the Kingdom of Palettia uses memories of her past life to create the new field of “magicology,” and make her dreams come true. While test-flying her new witch’s broom, she happens across Euphilia, a magical genius having her engagement unjustly and publicly broken off. Seeing the tears in Euphilia’s eyes, Annisphia hatches a plan to kidnap the girl and take her home!

An intense explorers’ adventure in a block-based VR frontier, for fans of the world’s most popular video game! One spring break, a high school freshman is selected as a beta tester for a totally immersive VR experience: the open-world sandbox game “Cube Arts.” In a world made up of blocks where your imagination is the only limit on what you can build and explore, high school students from all over the country gather together to tame a digital frontier! But this world may be more dangerous than they realized…

After a long day at work, all she wanted was a moment of rest on a park bench. But when she closed her eyes, she awoke in a different place—and now, whenever she goes to sleep, she wakes up, trapped in a tiny room with a towering man whose wild, animalistic presence sends a shiver down her spine. Every night, she finds herself beneath him, powerless against the pleasure and confusion he brings. Is it a dream? A different world? Or something in between? As the boundary between reality and fantasy begins to blur, a strange and all-consuming romance unfolds—one that defies time, reason, and her very sense of self.