Seinen Manga Online | MangaKakalot

Amateur Vigilante

Action thriller about an obsessed lonely man with a delusional plot to save Japan by assassinating a politician. But his twisted plan is disturbed when he witnesses a young girl next door getting abducted by the Yakuza. He decides to save her but his attempt ends in a chaotic massacre where he manages to kill the gangsters. But things only get worse from here on out, now he&#039;s getting hunted down by even more ruthless killers.<br> <br>

Drawing: The Greatest Mangaka Becomes A Skilled “Martial Artist” In Another World

Akira Kamishiro was a very successful manga author, who was diagnosed with blood cancer one day. He regretted the way he lived, where he could only build up empty relationships. Angry at his mother for asking him to send her some money, he died in a car accident. He was given a chance to choose his new mother and reincarnate in another world.<br> <br> Akira, not wanting to have a repeat of his past life, decided to choose an ordinary but safe life. He was reincarnated as Akira, the only son of a magic store, with his previous life&#039;s memories. He had no talent for swordsmanship or magic, but he didn’t care as he was still loved by his family. At one point, he realized that he can embody various things by &quot;drawing a picture&quot;. That&#039;s when he noticed his cheat ability...!?

My Father Is the Number One Under Heaven

Yeo Un-hui, who lived a life of madness as the Blood Demon after losing his family, meets a tragic end. Just as he believes everything has ended in misery, he is granted a second chance and regresses to a time before he lost everything. Vowing to protect his family at all costs, he decides to live this life not as the Blood Demon, but as the Martial God.

Koutei No Mago Ni Tensei Suru Koutei

The first generation emperor rose up from being a mere slave to a man who built his own empire. However all 26 of his heirs were incompetent. If he left things as they were, the empire would fall into ruin. To solve this crisis, the emperor decides to reincarnate as his own grandchild.

Humanity's Salvation Game

One day, Doppo, the high school protagonist, suddenly heard a voice from his phone saying "The game has begun" and that the "chosen challengers" have been taken to another world. If they complete their mission, they can return to their original world. However, this new world is filled with terrifying monsters... Can they survive and return to their original world?! The survival game for humanity's salvation on the line has begun...!

What It Means to Defy a Royal Decree

In the South, people speak their minds openly, while in the North, such blunt honesty is considered disgraceful. To reconcile the two regions, the king arranges a political marriage between Lilietta, the second daughter of the Duke of South, and Cliff, the young head of the Duke of Breeden in the North. From the very beginning, the marriage is a disaster. Cliff abandons his bride at their wedding and shamelessly refuses to spend their wedding night with her. Realizing that words alone will never get through to her impossible husband, Lilietta decides to make him understand in front of everyone. What will become of the two after this satisfying turn of events?

Lady Garden

A UFC hopeful, Kang Doo, gets banned from competition and finds a job as a security guard in the luxurious mansion by the name of Lady Garden; a mansion only allowed to the hottest women. As beautiful as these ladies are, various dangers lurk, and it's Kang Doo's job to protect these lovely women. Oh yeah, and saving women in need always comes with a hefty reward! **Original Webtoon:** [Lezhin S1+S2](http://www.lezhin.com/ko/comic/radygarden), [Lezhin S3](https://www.lezhin.com/ko/comic/radygarden_2), [Toptoon](https://toptoon.com/comic/ep_list/ladygarden), [Ridibooks](https://ridibooks.com/books/4294000152), [MrBlue](https://www.mrblue.com/webtoon/wt_garden_wz), [BookCube](https://www.bookcube.com/toon/detail.asp?webtoon_num=160109), [Toomics](https://www.toomics.com/click/intro?cno=2259&pid=webtoonguide), [Comico](https://www.comico.kr/comic/3384) **Official Translations:** English: [Lezhin](http://www.lezhinus.com/en/comic/ladygarden), [DAYcomics](https://daycomics.com/content/100185), [HoneyToon](https://honeytoon.com/comic/lady-garden), [Toomics](https://toomics.com/en/webtoon/episode/toon/7588) ***Note:** Lezhin US & DAYcomics have different translations*

Ero: The Princess Submits

Fallen to the invasion of the Demon King Zermes, the noble royal princess and queen of the Solaris Kingdom begin their awful days as sex slave instructors, branded with the ‘womb tattoo’ that forces them to seek pleasure. The queen who chooses her own corruption for the sake of her daughter, and the princess who lost even the smallest bit of hope gradually become tamed to the Demon King&#039;s pleasure...

Goblin's Ascent: From Loser to Winner

After waking up in a goblin's body and getting brutally killed by humans, Jace Hurley triggers a life simulation game system. By continuously evolving, the blessed goblin crawls all the way up to become the world's strongest fighter. The Saint of Swords, the dragon mother Fryrmiel, angels, and goddesses have all succumbed to his charms. Original Webtoon Official Translations: English: Webcomics, Webnovel Others: Japanese, Indonesian, French, B.Portuguese

Strain

Mysterious assassin Mayo, a Japanese man in Malaysia, will kill anyone you want for just five dollars. Of course, he'll kill you for five dollars too, but doesn't that just even the score? With outcast allies at his side and formidable enemies against him, Mayo is the only one who can stop a conspiracy that stretches around the world!

Myther

In the 6th year of the Enka era, a scientist invented Myther, a device designed to create an ideal personality. With it, people could become their ideal selves and break away from their weak selves. However, underneath the surface, Myther Crime - a hidden social issue - has emerged, where those who abuse Myther suffer from their minds breaking, before carrying out horrific acts of violence. Kyo of Special Intelligence Agency, directly controlled by the Japanese authorities, works from the shadows to fight against these crimes. All for the sake of loyalty to the government...

Dakara, Anata wa o Shimai desu

Neko to Ryuu

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

Nietzsche-Sensei - Konbini Ni, Satori Sedai No Shinjin Ga Maiorita

The comedy manga follows a male part-time late-night convenience store worker named Matsukoma, and the new part-time worker he trains named Tomoharu Nii, nicknamed Nietzsche-sensei. Tomoharu is a university student in the school's Buddhism department. When an angry customer screams at Tomoharu, "Customers are gods!," he replies, "God is dead." The manga follows the part-time worker life of Matsukoma and Tomoharu, the latter of whom continuously baffles his customers and co-workers at the convenience store with his odd ways.

Someone Stop Her!

To regain his peace, Gangchan must welcome his blood-curdling, smoking neighbor and her housemates into his home.<br> Original Webtoon<br> Official Translations:<br> English, S.Chinese, T.Chinese, Spanish (LA), Italian, Spanish (ES), B.Portuguese, French, German

Boku Wa Beatles

This is the tale of the members of a [Beatles](https://mangadex.org/title/877aa28e-5c75-469c-84b1-4730bd321f53) cover band in Tokyo who find themselves transported back in time to 1961 -before anyone had ever heard of the Beatles- and decide to take the mantle of the world's greatest rock band for themselves! But will they dare to pursue this dream until the end ?

Kamo's Onion is Poisoned: Prof. Kamo's Lecture on

"Hey, are you a sucker?"Kamo Youhei is a genius economist whose "Suckerism Economic Theory" has gained worldwide acclaim. He is a "weirdo" who pretends to be many things under the guise of "fieldwork," but in a society where the economically weak are exploited and cheated, he puts his economic theories into practice and feeds poison to the crooked and powerful!

Beshari-Gurashi

A story about a stand-up comedian to-be. The manga's story center around Keisuke Agatsuma, a high school student with a great sense of comedy. A student named Jun Tsujimoto transfers to his school. Both share ideas and form a plan to make a stand-up comedian duo. They aim to become pro together, despite the many hardships they will face.

The Extra's Academy Survival Guide

I possessed a third-rate extra villain character in my favorite game. I have no ambitions and I just want to live a quiet life. But sheesh, this world is a hard place to survive in. I will survive to the ending of this story, in a way the protagonist cannot. I will survive in the way of a third-rate villainous character.Original Webtoon:,

Starting With 13 Hidden Traits

**Original Webtoon :** [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=844731), [Naver Series](https://series.naver.com/comic/detail.series?productNo=13367849)

Kegawa to Nakami

One day, a rabbit confesses their love to a fox who tries to eat them. Despite the fox's confusion, the rabbit continues to tell her that they love her. Can the eater and the devoured live together?!