GuessAnime.

1. Kagurabachi

Young Chihiro spends his days training under his famous swordsmith father. One day he hopes to become a great sword-maker himself. The goofy father and the serious son--they thought these days would last forever. But suddenly, tragedy strikes. A dark day soaked in blood. Chihiro and his blade now live only for revenge.

Kagurabachi is currently publishing . It is also Known as: カグラバチ, 神樂鉢, KGB, คากุระบาจิ

2. Shinjuku Swan

Shiratori Tatsuhiko works as a scout for Burst, a talent agency in Kabukicho, Shinjuku's red light district. In a business where money means everything Tatsuhiko finds himself in a constant struggle between rival talent scouts and the yakuza.

Shinjuku Swan is finished and has 38 Volumes and 392 Chapters. It is also Known as: 新宿スワン, Shin Yado Suwan, Neo-Constellation Swan, The Swan of the New Outcasts

3. My Home Hero

Tetsuo Tosu is a typical father whose biggest worries are his job and his rebellious daughter, Reika. That is, until he finds a bruise on her face. His worst fears come true when he finds out she has a secret boyfriend...and he's part of a crime ring that's using her to steal her grandparent's wealth. If that wasn't bad enough, the thug catches Tetsuo snooping around and threatens to kill Reika as soon as she gets home. Fueled by fatherly instincts, Tetsuo murders the man...only for his wife to walk in and witness what he's done. Now with a corpse to hide and a crime ring hot on his tail, Tetsuo must resort to his love of detective novels and his wits to stay one step ahead of a grim fate...

My Home Hero is finished and has 26 Volumes and 224 Chapters. It is also Known as: マイホームヒーロー, My Home Hero

4. The Mafia Nanny

Being an Elite Nanny is simple: protect the charge, obey the principle, and don’t get emotionally attached. Easier said than done when Davina’s first client is a dangerously compelling Venetian underboss who’s determined to get under her skin. What he wants from her, she can’t imagine, but Gabriel Angelini drags her back into the glittering world of organized crime she thought she’d left behind forever. She might get answers about her past if she digs deep enough, but can she protect Mikey from his father’s ambitions and keep her heart from getting tangled up in their treacherous web?

The Mafia Nanny is currently publishing .

5. The Fable

A fabled genius at killing resides somewhere hidden in Osaka. Taught since childhood to obey the orders of his boss, he is ordered to live in Osaka as a normal person for one year in order for the boss to lay low.

The Fable is finished and has 22 Volumes and 240 Chapters. It is also Known as: ザ・ファブル, The Fable

6. Lord of the Mysteries

Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts… The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions.

Lord of the Mysteries is finished and has null Volumes and 65 Chapters.

7. Ninkyou Tensei: Isekai no Yakuza-hime

Ryu may be getting on in years, but this aging yakuza boss is still tough enough to take on the punks trying to edge in on his turf. However, when the young toughs ambush him, it looks like it’s lights out for old Ryu. But instead of dying, Ryu wakes up in a fantasy world in the body of a beautiful princess! Is he the one that the ancient prophecy spoke of? Ryu might be out of place in this fantasy realm, but he may be the only one who can save it!

Yakuza Reincarnation - Yakuza Princess of Another World is currently publishing . It is also Known as: 任侠転生 －異世界のヤクザ姫, Yakuza Reincarnation, Chivalrous Reincarnation, Героизм перерожденного, Ninkyou Tensei, Yakuza Isekai, Ninkyou Tensei: Isekai no Yakuza Hime

8. JoJo's Bizarre Adventure Part 5: Vento Aureo

Golden Wind is the fifth story arc in the manga series JoJo's Bizarre Adventure.

It stars Giorno Giovana. Giorno is determined to rise to the top of organized crime and become a head gangster in order to help people and make the world a better place. So he joins Passione, an organized crime group that employs many Stand users...

JoJo's Bizarre Adventure Part 5: Vento Aureo is finished and has 17 Volumes and 155 Chapters. It is also Known as: JoJo no Kimyou na Bouken Part 5: Ougon no Kaze, ジョジョの奇妙な冒険 黄金の風, Le Bizzarre Avventure Di GioGio Parte 5: Vento Aureo, JoJo's Bizarre Adventure Part 5: Golden Wind, Dai 5 Bu Giorno Giovana: Ougon naru Isan, JoJo no Kimyou na Bouken Part 5, Vento Aureo

9. Midnight Poppy Land

Poppy is a shy book editor who makes a grisly discovery in the countryside and is plunged into a world of danger. Along the way, she falls in love with QUINCEY the gentle son of a mafia lord, but finds her budding romance viciously crushed by Tora, his dangerous and unpredictable bodyguard - who can't seem to leave her alone, or keep his hands off her.

Midnight Poppy Land is currently publishing .

10. Kaeseul

'Kim Shin', a special killer who has sharpened his sword for revenge, and his life with 'Absolute Power' in the afterlife!

Source: MU

Castle is finished and has null Volumes and 120 Chapters.

11. Baccano!

New York, 1927.

In a corrupt city where crime rules the streets, Firo Prochainezo is in the Camorra, an Italian criminal syndicate distinct from the mafia. Though a member of the relatively small Martillo family, Firo has big ambitions and is determined to make his mark. But while the Martillos may not be the biggest bad guys on the block, they've got some distinct advantages working in their favor. Does Firo have what it takes to become a made man?

Let the crazy ruckus begin!

Baccano! is finished and has 3 Volumes and 22 Chapters. It is also Known as: BACCANO!, Baccano!

12. Nigero Darling

Darling is a carefree, cheerful, romantic, and flirtatious gentleman. The moment he appears, the fate of the underworld is set into rapid motion...! A fact its residents know, fear, and dread! Get captivated by this brilliant action-drama starring the underworld's top escape artist!

Darling’s Vanishing Act is finished and has 2 Volumes and 19 Chapters. It is also Known as: にげろダーリン, Runaway Darling

13. Trash.

The mafia boss of the Iwashi family is a high school girl named Konomi Minoko. But don’t let her appearance fool you; she has done and seen things normal citizens can’t even imagine. Under her control are two assassins who have gained legendary status for their deadliness and ability to get any job done. Ishikawa Rushia, codenamed Baret, uses a modified handgun that uses a custom made hollow point bullet that explodes the target from the inside. Shirato Marin, codenamed Francesca, uses a original weapon that is a mix between a throwing axe and battle axe. Both of them are Minoko’s high school classmates and seem like normal teenagers but are two of the most feared killers in the mob world who handle missions often involving other assassins and underground groups.

Trash. is finished and has 11 Volumes and 88 Chapters. It is also Known as: trash., Trash.

14. Koroshiya-chan to Shinanai Target

How do you kill a target that can't die?

Even worse, how can you possibly kill said target if they give you food, clothes and a hot shower?

Will Koroshiya-chan be able to kill the mafia boss Leonardo Amaretto? On top of that... will she be willing to, even when the old man asks her to do so after receiving the kindness he shows her?

Killer and Immortal Target is finished and has 2 Volumes and 14 Chapters. It is also Known as: 殺し屋ちゃんと死なないターゲット, Assassin-chan and Immortal Target

15. Akutou Ikka no Manamusume, Tenseisaki mo Otome Game no Gokudou Reijoudeshita.: Saijoukyuu Ranku no Akuyaku-sama, sono Dekiai wa Fuyoudesu! @COMIC

A girl who grew up as the granddaughter of a gangster family was reincarnated in an otome game, where the early modern mafia makes a secret move. She was the beloved daughter of the five major families that support the monarchy from behind the scenes! A dangerous love game between a former gangster's granddaughter and a villainous fiancé begins!

Akutou Ikka no Manamusume, Tenseisaki mo Otome Game no Gokudou Reijoudeshita.: Saijoukyuu Ranku no Akuyaku-sama, sono Dekiai wa Fuyoudesu! @COMIC is currently publishing . It is also Known as: 悪党一家の愛娘、転生先も乙女ゲームの極道令嬢でした。 悪党一家の愛娘、転生先も乙女ゲームの極道令嬢でした。～最上級ランクの悪役さま、その溺愛は不要です！～@COMIC, Akutou Ikka no Mana Musume, Tensei Saki mo Otome Game no Gokudou Reijou deshita.

16. Gangsta.

In the city of Ergastulum, a shady ville filled with made men and petty thieves, whores on the make and cops on the take, there are some deeds too dirty for even its jaded inhabitants to touch. Enter the "Handymen," Nic and Worick, who take care of the jobs no one else will handle. Until the day when a cop they know on the force requests their help in taking down a new gang muscling in on the territory of a top Mafia family. It seems like business as usual, but the Handymen are about to find that this job is a lot more than they bargained for.

Gangsta. is currently publishing . It is also Known as: GANGSTA., Gangsta.

17. Batuque

The story of a middle school girl trying to find herself in the confusion of adolescence. Skateboard-loving Ichiri Sanjou, nicknamed "Icchi," may look like a normal energetic kid, but whenever she sees the full moon, she is hit with a wave of emotion she cannot comprehend. The series revolves around her learning the Afro-Brazilian martial art of Capoeira.

Batuque is finished and has 18 Volumes and 157 Chapters. It is also Known as: バトゥーキ, 巴突克戰舞, Drumming