Seinen Manga Online | Mangabat

Hatarakanai Futari

The narrative revolves around a brother and sister leading a directionless life, disconnected from the community and jobless. The book comprises several chapters, exploring different time periods such as 10.5, 20.1, 32.1, 45.1-45.3, 58.1, 65.1, 66.1, 74.1, 79.2, 79.5-79.7, 79.9, 88.1, culminating at 99.1.

The Regressed Mercenary Has a Plan

Cecil Perdium, the Mercenary King, was killed in battle before he could avenge his family. As he faces death, he learns that Duke Delphine, the man who caused the downfall of his family, didn't work alone. Suddenly waking up as his teenage self, Cecil must work to both overcome his poor reputation and build up his strength to save his family. With their soldiers and knights defecting due to the harsh conditions they must endure, he has his work cut out for him. Can Cecil become the mighty warrior he once was and avert his family's fate?

Dropkick On My Devil!

Jashin-chan Dropkick depicts the tale of a gothic lolita named Yurine who suffers from delusions. She calls upon a demon girl named Jashin-chan, who has a cobra's tail. Their life together persists until Yurine discovers a way to banish Jashin-chan to hell or, if Jashin-chan has her way, until the end of Yurine's life - all while delivering a humorous and violent slapstick comedy experience.

Starting With 13 Hidden Traits

In a world where the line between a game and reality has blurred, a man starts off with thirteen hidden traits. Original Novel: Naver Series, Munpia Original Webtoon: Naver Webtoon, Naver Series

Koori no Hime wa Chiisana Hidamari de Tokasaretai

Aoba, a first-year high school student who takes care of his younger siblings in place of his busy parents, ends up playing at the home of his classmate Mizutori, a cool beauty known as the "Ice Princess"...?

Smiling Boxer

Gang Chan, a young man from a rural village, dreams of becoming a boxing champion. To repay the elders who raised him, he trains relentlessly every single day. But one day, a group of men in black storm into the village, intent on pushing a shady redevelopment project. Gang Chan stands up to protect the villagers, but the odds are overwhelming. As he breaks down in tears, blaming himself for failing them, someone appears... someone who will change his fate forever.

Arakure Ojousama Wa Monmon Shiteiru

Meet Tsubaki Kuchinashi, aka the Prince of Manhaters! As the granddaughter of the principal, Tsubaki holds a powerful position in high school. She's drop-dead gorgeous and has a natural charm that makes her even more intimidating. Anyone who crosses her path faces immediate expulsion, making her the undisputed ruler of the school. However, Tadashi Kiritsu, the unyielding head of the Public Morals Committee, refuses to succumb to Tsubaki's iron fist. As you can imagine, Tsubaki doesn't take this challenge lightly. She's determined to eliminate Kiritsu from the equation, and her plan involves luring him into a honey trap. But executing this plan isn't as easy as she thought it would be.

Out

As a 17-year-old, Iguchi Tatsuya has finished serving his sentence in a juvenile detention center and is now on probation. To distance himself from his past mistakes, he has been relocated to his aunt's residence in a different region. Determined to steer clear of any further legal issues, he takes his aunt's restaurant job seriously. However, despite his efforts, his volatile temper and affiliation with his previous acquaintances linger. As a result, he may encounter difficulties in avoiding trouble once more.

Project Mars

Ddeosari Cha, or Plankie, lost her family to an alien attack years ago and is bullied for her unusual name and obsession with aliens. When two mysterious Kudoomians– aliens with pink blood, disguised as humans– appear to capture her, she fights back using a strange power… the ability to control the stars. Outnumbered and outmatched, suddenly a blue alien steps into the fray, offering what might be the chance at friendship she’s been searching for her entire life. Will Plankie finally find the ally she needs? Original Webtoon: Naver Webtoon, Naver Series Official Translations: English

Noa Is My Senior, And My Friend.

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Wonsu

Won-soo, a legendary character from Murim's terrifying chronicles, embarks on a quest to transform into a demon in this tale.

A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal (Colored)

Satou Sou is accidentally swapped with himself in a parallel world with a male/female ratio of 1:39. He finds a kind family and lovely women at the place where he was switched. Seeing the outside of these women, he's relieved to see that the number of men and women has changed, but not much else. However, their inner lives are filled with conflicts and troubles.

Tokyo Kinoko: Sekai Ranking 1-i no Comyuryoku Saijaku JK

It's been 25 years since Earth was invaded by beings from another realm. Now, everyone's life is shaped by a single measure of strength—the World Ranking. From the countryside of Gunma comes Kinoko Kino, a high school girl with zero communication skills, trembling her way through city life with just one dream: to make a friend. Little does she know... she's actually the World Ranking's #1: UNKNOWN!

Redo Of Healer

Keyaru's tragedy began when he was anointed the title of "Healer Hero," despite his immense healing capabilities. The drawback lay in his inability to attack, causing his party members to regard him as a mere pawn. Princess Flare Arlgrande Jioral, the highest-ranking mage, introduced him to a deadly narcotic that led him to insanity, making him a plaything for her and his vicious cohorts. Nevertheless, Keyaru emerged victorious in the final battle, using his time-reversing ability to go back four years into the past. Although his memory remained unaltered, his abusers were oblivious to his retaliation. His primary target was Princess Flare, whom he dominated and erased her memory to a point where she became his loyal follower under the name "Freia," willing to satisfy his every whim. With an increasing number of attractive women joining him, Keyaru embarked on a journey of revenge, satisfying his lust while unlocking the true capabilities of the Healer Hero.

Dragon no I de Oyasumi

Kimochi Warui Kara Kimi Ga Suki

Tsukasa, who falls in love with her best friend Yoriko, hides her feelings and continues her daily life. In the meantime, Yoriko also seems to have deep affection to Tsukasa. This is a precious, pure, and disgusting story of their sick love.

Sahoko Quest: Inkya Joshi, Shinshi Muke Doujin RPG Sekai de Yuusha ni Naru

Is It True That I Can Be Stronger If I Make Love the Devil's Daughters?

Orphaned after the his parents were murdered, Uta Rain was ultimately auctioned off as a slave. Certain that he would be treated terribly no matter where he was taken, Uta was in despair. But what awaited him was... a luxurious meal and five pretty sisters. However, they were the daughters of the demon lord who was defeated by the hero 16 years ago?! Uta's fate begins to change drastically!

Sentai Taboo

In the near future, humanity is in the depths of fear due to the monsters' onslaught. Day by day, the united Cross Rangers squadron is enforcing justice to protect world peace!... or so they're supposed to. Cross Red (a.k.a Reo Akama) is a man who burns with righteousness. His overflowing sense of justice leads him one night to commit a taboo with Cross Pink. And so begin their days of downfall...! A suspenseful story of the immorality of justice!

Indozou No Nikki Manga

A manga about Indozou's daily life as an artist.

Battlefront of the Great Powers

In the year 2206, planet Earth is on the brink of destruction. Due to pollution and a shortage of resources, scientists estimate that the planet will become unable to sustain life within the next hundred years. To resolve the issue of scarcity, the world's leaders have come together and decided on a desperate solution—the National Extinction Tournament. Gathering those with powers beyond human comprehension, these boys and girls will compete for the sake of their nations...and their own survival! Win and become a hero. Lose and death awaits not only you but everyone you love...

I Am Unbeatable

Having skills is crucial in life, but some possess both physical strength and a violent disposition. Woo-Hyuk, however, kept his in check. That is until he stumbled upon "Club Peach" and caught the attention of Yun-Bin, the manager who knew of his abilities. She invited him to work for her, unaware he had entered a shady world. Will Woo-Hyuk find glory or downfall?

Asayake Refrain

Kokoro is a high school girl whose hobby is quietly uploading her original songs to the internet. When an unexpected character responds to her song, her blinded youth suddenly picks up with a boom!

Otokogi (MOTOMIYA Hiroshi)

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