Yakuzas

Helltham is a crime-ridden city ruled by the Golden Bite Family, whose boss dies in a mysterious accident. When Seven, the family's degenerate third-in-command, is named as a promising candidate for the next boss, he plans to use his power to live it up even more. However, he gets stabbed in the back by his long-time partner, Felix, who turns out to be a spy working with the city's only law enforcement agency. Felix then offers him two choices at gunpoint: either work with him to take down the Golden Bite Family or sleep with the fishes.

Forced to live as a high school student due to his stepfather’s gambling debt, Jeong Hui-jae flees to a remote island to live with his grandmother so he can escape the pursuit of loan sharks. But just when he thinks he’s safe, Hui-Jae runs into trouble in the form of the local gangster squad: Bowlcut, Hatchet, and Cha Beomjoon. But when Hui-jae becomes Beomjoon’s errand boy, the two find themselves stuck not only on the island, but in a complicated love affair that leaves them both stranded in love…

*Omegaverse (Yaoi) + Yakuza* Jinseong, a 'technician' and passionate omega who was confined in a workshop by Gold Class, a criminal organization that commits all kinds of evil deeds, tries to escape when the hostile organization Nyx invades. However, the hideout has already been almost taken over, and Jinseong even has someone to protect. In the end, Jinseong encounters a member of the Nyx organization and is unable to escape. He lies to Yi-Jae, a mysterious man looking for an 'Omega Technician', saying that he is not an Omega, and is captured by his hand... Will Jinseong be able to survive the unknown Yi-Jae until the end? And is the fact that he is an Omega the only thing that Jinseong is hiding?

All Yun Jejin wanted was to succeed in life by climbing his way out of misery and misfortune - but his life takes a nosedive when he ends up a debt collector’s target, all because he co-signed a loan for a friend. With nothing to his name and revenge on his mind, Jejin decides to pay it off the hard way...by becoming a gangster himself. But unbeknownst to him, someone’s been watching his back: Choi Taekmu, a thug with a heart as big as his muscles, and a not-so-secret crush on the rookie mobster. As the two work together toward Jejin’s goal, vengeance might not be the only thing that’s coming in red hot…

In order to pay off his mother’s crushing debt, Woo Minjo finds himself delivering coffee in high heels to a construction firm run by the notorious gangster, Chu Gio. What starts as a misfortune spirals into a bizarre fate, as Gio quickly takes an interest in Minjo. And before he knows it, Minjo goes from a broke errand boy to the unlikely “bride” of a thug...!

Kuzu, a yakuza whose frustration over his erectile dysfunction is making him increasingly violent, meets a cute guy named Haru at a gay club one night. From that moment on, Kuzu is completely smitten. Despite his intimidating face, Kuzu desperately and earnestly tries to win Haru's love. This is Kuzu's story of devotion. A loving couple with a size difference. Haru, the bottom, is very proactive--he takes the lead, uses toys, rides on top, and gives Kuzu all kinds of fun in bed.