Best Seinen Manga | MangaKakalot – Popular Series to Read Online

Snake Immortal: The Tale of a Snake’s Cultivation to Immortality

Chapter 99

311,776

In a village, an old snake inadvertently swallowed a cultivator's human-shaped pill, gaining intelligence and setting off on the path of cultivation. With only a brief decade to live, the snake does not fear the passing of time but makes the most of every moment. This is the tale of an old snake's journey to immortality

Valkyrie no Kiko

Chapter 5

1,310

In the manga's story, humanity fought against divine beings in a secret war for its existence seven years ago. A girl named Waka, as well as her companions became Valkyries chosen by the gods and gave their lives to end the battle. In time, Waka's younger sister Kiko grows up and enters high school. But now the divine beings have returned.

Nezumi No Hatsukoi

Chapter 114

160,845

Nezumi no Hatsukoi summary is updating. Come visit mangabuddy.com sometime to read the latest chapter of Nezumi no Hatsukoi. If you have any question about this manga, Please don't hesitate to contact us or translate team. Hope you enjoy it.

How I Became King by Eating Monsters

Chapter 16.2

33,380

Mars, a 12-year-old prince, is terrified of being assassinated. His meals are constantly being poisoned, so he lives on monster meat. Then one night, a beautiful red-haired woman appears and says to him, “You have potential. Become my apprentice.”. From a single misunderstanding, the boy becomes the most powerful king (even though he doesn't want to)! ___ Character Designer: Shiba Additional Links: - Official X

Awakening the Purple Thunder at the Beginning

Chapter 83

440

In the world of Blue Star, fierce beasts are rampant. Everyone can awaken superpowers and have the opportunity to become a strong man and dominate the world! However, Xu Jingming, who traveled through time, only had E-level superpowers. Fortunately, the Deep Blue System appeared, and the E-level weak electric superpower was upgraded to S-level Purple Thunder! Killing fierce beasts will earn you superpower points! Superpower points -1500000, Purple Thunder will evolve! SSS-level Chaos Thunder! Thus, the legend of Xu Jingming was left on Blue Star.

Misato-San Is A Bit Cold Towards Her Boss Who Pampers

Chapter 41

1,163,646

Misato-san, a very beautiful office lady who is good at her job, and her bossKonishikawa-san, a middle-aged man who spoils his subordinates. Misato-san has a strict attitude toward Konishikawa-san, but what are the hidden feelings behind it?! The gap between the seriousness and cuteness will make you faint in anxiety, and this office love comedy with a difference in age begins! (MTL)

Reincarnation of the Fist King

Chapter 64

35,543

Dan Woosung, a man who once roamed the murim relying solely on his fists, met his sudden end at the hands of the demonic faction. He then finds himself in the body of the eldest son of an affluent merchant group named Eunha. "I don't seek freedom from debts or grudges. Debts must be repaid. Grudges must be settled." Though his new body offered only wealth, Dan Woosung rises again, backed with vast riches and the martial prowess of his previous life. Now, he returns to the path of vengeance.

Maria No Danzai

Chapter 75: The Exceptional Sinner

2,944,366

The Nagare family was a happy home of three people. However, their son Kiritaka was secretly bullied at school. Then, an incident occurs, and the mother Mari's love for her son goes out of control.

A Fallen Star

Chapter 5

872

In the future, humanity builds a satellite called “the Mother” that contains all human knowledge and technology. But a war soon begins between the Empire and the Republic over control of it. One side uses AI robots, and the other uses human agents augmented with “Gaia,” a bioweapon. Reid, a top Gaia warrior, becomes a legend during the war but is reassigned to guard Spia, Speaker 52 of the Mother, after the war ends.

Skill Master Levels Up

Chapter 163

29,304

In a world teetering on destruction, humanity's only hope is becoming stronger in a mysterious tower offering four modes: easy, normal, hard, and the brutal "alone mode." Kang Taesan, despite choosing the easy route, becomes the most skilled player upon conquering the tower. But as doomsday nears, he realizes that he isn't strong enough to save Earth and turns back time, embracing "alone mode" to level up even more. With a second chance, can he amass enough power to prevent the end of the world? <a href="https://page.kakao.com/content/55260094" target="_blank" rel="noopener noreferrer">Original Novel</a> Original Webtoon: <a href="https://page.kakao.com/content/61725025" target="_blank" rel="noopener noreferrer">KakaoPage</a>, <a href="https://webtoon.kakao.com/content/%EC%8A%A4%ED%82%AC%EB%B9%A8%EB%A1%9C-%EB%A0%88%EB%B2%A8%EC%97%85/3540" target="_blank" rel="noopener noreferrer">Daum</a> Official Translations: <a href="https://tapas.io/series/skill-master-levels-up/info" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://tw.kakaowebtoon.com/content/%E7%8D%A8%E8%A1%8C%E6%8A%80%E8%83%BD%E7%8E%8B/781" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://jp.piccoma.com/web/product/154918" target="_blank" rel="noopener noreferrer">Japanese</a>, <a href="https://th.kakaowebtoon.com/content/%E0%B9%80%E0%B8%A5%E0%B9%80%E0%B8%A7%E0%B8%A5%E0%B8%AD%E0%B8%B1%E0%B8%9B%E0%B8%94%E0%B9%89%E0%B8%A7%E0%B8%A2%E0%B8%AA%E0%B8%81%E0%B8%B4%E0%B8%A5%E0%B8%82%E0%B8%B1%E0%B9%89%E0%B8%99%E0%B9%80%E0%B8%97%E0%B8%9E/794" target="_blank" rel="noopener noreferrer">Thai</a>

Absolute Reign

Chapter 104

131,409

Twenty years have passed since the Great War, but petty theft and exploitation have taken root during times of peace. The once dazzling world of Murim is a mere shadow of its former self, but one young enigmatic swordsman has sworn to restore Jianghu to its former glory. Will the noble principles of justice and loyalty prevail over corruption and greed? Original Novel: Chapters: <a href="https://series.naver.com/novel/detail.series?productNo=8067042" target="_blank" rel="noopener noreferrer">Naver Series</a> Volumes: <a href="https://series.naver.com/novel/detail.series?productNo=2768764" target="_blank" rel="noopener noreferrer">Naver Series</a>, <a href="https://novel.munpia.com/83427" target="_blank" rel="noopener noreferrer">Munpia</a> Original Webtoon: <a href="http://comic.naver.com/webtoon/list.nhn?titleId=832677" target="_blank" rel="noopener noreferrer">Naver Webtoon</a>, <a href="https://series.naver.com/comic/detail.series?productNo=11652534" target="_blank" rel="noopener noreferrer">Naver Series</a> Official Translations: <a href="https://www.webtoons.com/en/action/absolute-reign/list?title_no=7366" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.dongmanmanhua.cn/BOY/juedaijunlin/list?title_no=2741" target="_blank" rel="noopener noreferrer">S.Chinese</a>, <a href="https://www.webtoons.com/zh-hant/martial-arts/absolute-reign/list?title_no=7096" target="_blank" rel="noopener noreferrer">T.Chinese</a>, <a href="https://www.webtoons.com/id/fantasy/absolute-reign/list?title_no=7183" target="_blank" rel="noopener noreferrer">Indonesian</a>, <a href="https://www.webtoons.com/th/fantasy/absolute-reign/list?title_no=7670" target="_blank" rel="noopener noreferrer">Thai</a>, <a href="https://www.webtoons.com/fr/action/absolute-reign/list?title_no=7787" target="_blank" rel="noopener noreferrer">French</a>, <a href="https://manga.line.me/product/periodic?id=Z0003834" target="_blank" rel="noopener noreferrer">Japanese</a>

Tatakai shika Shiranai Onna Kishi o Amayakashi Tsuzuketa

Chapter 11

866

Nothing is more adorable than a cool lady knight acting all cute and affectionate! (Source: Ganma!, translated)

The Yellow-haired Villain in Female Main Character's Novel wants Happiness

Chapter 82

74,402

After traveling through time and space and becoming a yellow-haired villain in the early stage of a certain female protagonist novel, Moon said that he just wanted to live well. But, the story development seems a little wrong? The princess was drugged and her pants were taken off, but why didn't the protagonist arrive yet? Why did the protagonist's childhood sweetheart, the noble and chaste saint, frequently flirt with me? Even the obedient and well-behaved maid has been looking at me with a dangerous look recently! Where is the protagonist? The protagonist, please save her!! "Haha, you have to be responsible for robbing my woman~" The protagonist of female protagonist said with a kind smile, holding a hatchet in her hand.

Noa-senpai wa Tomodachi.

Chapter 132

836,019

A bitter and painful adult's life needs "friends". Set in a game company, Rihito Otsuka (23), who is your everyday salaryman, and Noa Saotome (27), the ultimate career woman. Two characters whose lives aren't supposed to intersect become "friends" by chance. ___ **Links:** - [Alternative Raw (Ch15 Continue Here)](https://ynjn.jp/allEpisodeList/10427)

Death Loop

Chapter 9

945

Original Webtoon: Naver Webtoon, Naver Series

I Was Immediately Mistaken for a Monster Genius Actor

Chapter 112

139

I, Kang Woojin, was quitting my design work and became a jobless person. The next day, my friend took me to auditions and I was forced to perform.As i was given a script, the void space appeared in my mind and forced me to relive the character.I got stabbed. Became a serial killer. Became an Exorcist.As I become an actor, the misunderstandings keeps growing day by day.Original Webtoon:,

Onee-chan ga Kita

Chapter 79

633,173

The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Russian friend Marina.

Step Aside, I’m the One Becoming the Magical Girl

Chapter 53

843

"Only men can fall into femininityso really, it's the manliest thing there is.""Don't tell me you magical girls are still running Whale Hearts. What are you, boomers?"Mutated monsters? Slay.Cultists? Slay.Corrupted magical girls? Slay.Eldritch gods crashing into Earth? Slay.Redefining what it means to be a magical girl. I'm f*cking killing everything.Mercy in my heart. Thunder in my hand.Welcome to Jiang Ci's Magical Girl Daily Routine:6:30 AM Wake up & train7:30 AM Shower & breakfast8:00 AM Head out. Kill monsters.12:00 PM Cook lunch & power nap2:00 PM Kill more monsters5:30 PM Dinner7:00 PM Slaughter continuesEnemy: "Can we even win?"Jiang Ci: "Win your da** mom. You're dead either way."

Murim's Youngest Miracle Demon Doctor

Chapter 86

52,896

In the world of Murim, there are two legendary titles: Shin-ui (神醫) – the Divine Doctor of the Orthodox Sect, and Ma-ui (魔醫) – the Demonic Doctor of the Unorthodox Sect. What if... ... these two opposing forces… got married? From this legendary union comes Dan Ak-seon, a child born with the unmatched medical genius of both parents. But just as he’s growing up, fate intervenes. A mysterious absolute master appears before him— an encounter that will pull young Ak-seon into the chaos of the martial world. Armed with both divine and demonic healing arts, his journey through the rivers and lakes of Murim begins now!

Neko to Ryuu

Chapter 19: Mama-nyan and Nekoryuu Reunion

1,904

Deep in the forest where ferocious beasts and magical creatures dwell, a cat takes in an orphaned baby dragon as one of her own.

From Child Actor to World Star!

Chapter 22

874

From birth, Lee Dohyun only has memories of growing up in a hospital, finding himself alone and neglected even by his own parents. One day, he meets Jung Heesung, a violinist whose whole life revolves around his craft, and experiences the warmth of friendship for the first time. Their journeys and souls are alike, and they find solace in each other. But when Dohyun is miraculously discharged from the hospital, his life changes completely. The devilish genius of his acting talents begins to take the world by storm, and Dohyun embarks on his journey to becoming a world star.

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