Seinen Manga Online | Mangabat

Shachou to Sake to Hoshi

Reina Izutsu (24) becomes the young president of Izutsu Printing after taking over for her late father, the previous company head. Kenichi Ishizumi (37), a section chief, worries about how Reina, in her effort to do her best, tends to be harsh with the employees. One night, at a park, while drinking, she vents her frustration saying, “I can’t do this anymore! I quit being president.” Completely drunk and not recognizing her subordinate, he encounters her and, under the starlit sky, vows to support her.<br> KOWAI!? KAWAII‼ A secret, awkward office romantic comedy with a young lady president!

Gyakusatsu Happy End - Ao no Shou

Ao Minato killed his abusive stepfather and entered a juvenile reformatory. However, his youngest sister whom he had tried to protect committed suicide, and his older sister Akane has gone missing. Ao, who stumbled upon a weird shrine, wished for the safety of his sister, which is the only hope he has left, and swears to God that he will do anything for that... A new chapter for the blockbuster suspense Massacre Happy Ending.

Fantasy Enlistment Squad

Jeok‑un Mountain Pass is a front‑line border zone between the demon race and the interspecies Federation—a strategic strongpoint where training and real combat happen simultaneously. The Federation military, following prophecies from an ancient scripture, is searching for the foretold “Ten Transcendents” who will help reclaim lost territory, so conscription and selection processes are in constant operation. However, what the recruits discover is that something even more terrifying than war with the demons awaits them: the absurdity and brutal hazing of military life itself. This is a dark fantasy story about surviving not just monsters, but the suffocating reality of military culture in a fantasy world.<br> <br> <br> <b>Original Webtoon:</b> <br> <a href="https://comic.naver.com/webtoon/list?titleId=845515" target="_blank" rel="noopener noreferrer">Naver Webtoon</a>, <a href="https://series.naver.com/comic/detail.series?productNo=13489719" target="_blank" rel="noopener noreferrer">Naver Series</a>

My Father Is the Number One Under Heaven

After losing his wife and daughter, Yeo Woonhwi lived for revenge as the Blood Demon, only to die with his vengeance unfulfilled. Given a second chance in the past, he reunites with his family and vows to protect them this time as a Martial God rather than a demon.

The Boss Has Two Faces: The Quiet Don - Korean Remake

The Silent Don has returned to modern-day Korea! The quiet man has another face— Jo Yongde, who works in the product development department of a cosmetics company, is clumsy and constantly failing at everything he does, making him an annoyance to those around him. Even when he gives a presentation in front of the company president, he only ends up making a fool of himself, leaving his manager and colleagues exasperated. The only one who warmly reaches out to him is his teammate, Sear. However, Yongde has another identity—he is the only son of a crime syndicate leader who controls the underworld. After his father is murdered, he takes over as the head of the organization. Yet, despite everything, Yongde continues to go to work at the company as if nothing has changed. What is he really thinking…? Original Webtoon Official Translations: Japanese Note: This is Korean remake of Shizukanaru Don.

Schäferhund

This is the fictional story of an all-female German tank squad, which was "lost in the darkness of history," called Schaferhund. They're fierce fighters who don't fear death, and who think of themselves as expendable. They are typically up against the resistance, who will even use children to murder German soldiers. One day, they get a new commander, a young man who values the human lives of the people under his command. There's plenty of friction between the former acting commander of the squad, Kaya, and the new commander–and not only because he accidentally saw her (and many other female soldiers) mostly naked. What will the future hold in store for Schaferhund?

Koibito wa Oni no Hime

I, Hayato, once met an Oni princess when I was young, and I made a promise to marry her when I became eighteen. But after that day, I was predisposed to experiencing ecchi disasters whenever I touch women. With the cause unknown, I intended to live out my life in high school without ever finding a girlfriend. But on that fateful day, Sakura, the Oni princess grown up, came back as promised.

Yuusha Izoku

The hero who defeated the Demon King and saved the world has died. Gil, a half-elf who carries his blood, heads eagerly to the funeral of the &quot;father he&#039;s never met&quot; after hearing about an inheritance, but...?! The womanizing hero&#039;s love-starved children collide in a ruthless, blood-soaked inheritance battle! Will it end in a mountain of corpses... or something else entirely?! A rare and outrageous post-adventure isekai story!!<br> <br> <b><a href="https://mangaplus.shueisha.co.jp/titles/100723" target="_blank" rel="noopener noreferrer">Read for FREE on MANGA Plus</a></b><br> <br> <b><a href="https://tonarinoyj.jp/episode/2551460910093823813" target="_blank" rel="noopener noreferrer">Original Manga</a></b>

Onihime Vs

Weak, bullied and pessimistic about life, that's Setsuna Kashiwagi. On the verge of jumping off a bridge, a mysterious man appears behind him and offers the contract "10 million yen in exchange for your life in a year." Skeptical at first, he accepts. Waking up the next morning, thinking it was an dream, he notices 2 beautiful women sitting beside him, they are Kanna and Rena Kurohime, demon princesses here to claim his heart in a year.

War Of The Corpses

In an era where necromancers create their own knights to fight, "War of the Corpses" is the ultimate sport.Amidst a brutal battle where countless people pour their passion and dreams into the fight, who will emerge as the final victor?

I Want to Go Back Home

Ordinary salaryman X isekai = a dispirited life in another world!?<br> He worked normally, ate normally, and slept normally. Salaryman Shimoyamaguchi Ichirou was satisfied with his simple but happy everyday life.<br> One day, he was summoned to another world to fight as a hero, but was as well received as a 1-star character pulled in a gacha game...<br> &quot;Ugh, I just want to go home...&quot;<br> Which way will tomorrow lead Shimoyamaguchi!?

Miyu-chan wa Zutto Tomodachi

In the summer of his second year of high school, the protagonist, Yuushin Tahara, finds that his childhood friend, Miyu Fukagawa, who had moved away, has returned to the house next door. Although Miyu has grown up to be quite cute, there&#039;s something a little strange about her...<br> <br> This is a fresh and suspenseful romantic comedy about the gentle protagonist and his cute but rather quirky childhood friend, along with their friends and the adventures they get into!<br> <a target="_blank" rel="noopener noreferrer" href="https://www.cmoa.jp/title/304296/">https://www.cmoa.jp/title/3042...</a>

Secret Class

DAE-HO's parents were kiled in a tragic accident, and he was taken in by his late father's friend Mr. CHA. Now, at age 20, he keeps having weird dreams and Mrs. CHA feels he needs someone to show him how to relieve his urges.. [Original Webtoon](https://toptoon.com/comic/ep_list/secret_class/) **Official Translations:** [English (Expired)](https://toptoonplus.com/comic/100559), [English](https://daycomics.com/content/100559), [T.Chinese](https://www.toptoon.net/comic/epList/80828/GC) Dae Ho, who became an orphan at the age of 13, was adopted by his father's friend. However, Dae Ho in adulthood knew nothing about the relationship between men and women. Aunt and sisters decided to give pure Dae Ho a secret class...

Yuusha Ikkou Ni Senzokui

Takuma Uzuki, the “tragic doctor” who lost the use of his right arm in an accident, wanders into another world while chasing a white cat that has wandered into the hospital. There, in a structure called “The Bastard of Disaster,” he encounters a strange figure…!<br> <br> <a href="https://tonarinoyj.jp/episode/4856001361174610753" target="_blank" rel="noopener noreferrer">Original Manga</a>

Dakara, Anata wa o Shimai desu

Top Star Sent By God

With his innate spiritual abilities, Kang Yeon-woo was destined to become either a shaman or an entertainer. After surviving a life-threatening event, he gains the ability to extend his life by resolving grudges.<br> <br> His life takes a complete turn when he meets top star Kwon Sung-hyun while handling a request

Isekai Mou Kaeritai

Ordinary salaryman X isekai = a dispirited life in another world!? He worked normally, ate normally, and slept normally. Salaryman Shimoyamaguchi Ichirou was satisfied with his simple but happy everyday life. One day, he was summoned to another world to fight as a hero, but was as well received as a 1-star character pulled in a gacha game... "Ugh, I just want to go home..." Which way will tomorrow lead Shimoyamaguchi!?

Rikon Shinai Otoko

Okatani who was an ace reporter in the social affairs department, abandoned his career and chose to live at home. Okatani makes a bento for his beloved daughter and takes her to kindergarten. Okatani has become an ikumen that everyone envies, but there is actually a grand plan behind it. A recon black comedy that challenges men&#039;s unreasonable walls!

Seikimatsu Bakurouden Saga

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Witches and Cigarettes

Long ago, the talented witch Shien hid her apprentice Tama from the witch hunts and then disappeared. Hundreds of years later, the two finally reunite in modern-day Japan! However, Shien is no longer the same; a "downer witch" is sitting by the window, smoking a cigarette...! A comedic tale of a diligent Tama and a lethargic Shien unfolds as they navigate through their depraved daily lives!

My Doodle Boyfriend

Koharu&#039;s been dating her perfect boyfriend for two years-he&#039;s sweet, handsome, and it&#039;s her very first relationship. But there&#039;s one thing missing... the bedroom spark.<br> <br> One night, half-jokingly, she vents her frustrations in a mysterious &quot;doodle journal&quot; she finds by chance.<br> <br> And that same night... a stranger climbs into her bed!<br> <br> <b>Official English:</b> <br> <a href="https://daycomics.com/content/103676" target="_blank" rel="noopener noreferrer">DAYcomics</a>, <a href="https://global.toptoon.com/content/103676" target="_blank" rel="noopener noreferrer">Toptoon</a>

I Will Protect You

A blizzard falls from the sky and tears open the ground, and with it, a giant unidentified monster, “Agwi,” appears! A story about three siblings who protect each other in the endless winter after the apocalypse. (Source: Naver, translated)

Would You Like to Work Overtime?

“Your darkness might become someone else’s light.” A man who lost his wife in an accident, Oh Dohyeon. And a woman who locked herself away under the weight of the world’s judgment, Min Sia. Through each other’s wounds, the two finally come face to face with the boundary between light and darkness. He finds forgiveness within her, and she finds in him a reason to keep living. But between guilt and salvation, love always demands the cruelest choice. A single mistake brought their time to a standstill— and now, as they begin walking toward the light again, this becomes “a story of healing deeper than love.”

Eizouken ni wa Te wo Dasu na!

Asakusa Midori wants to create an anime, but she's too disheartened to make that first step by herself. But by pure chance, she meets Mizusaki Tsubame, an up-and-coming socialite secretly dreaming of becoming an animator. Together with Midori's money-loving best friend Kanamori Sayaka, the energetic trio slowly work towards making their "ultimate world" a reality!