A competent but inferiority complex-ridden Recessive Alpha, Jihyung's ultimate objective is to become a professor. But when Eunsung, the new, youngest professor at school, becomes his advising professor, his...

On the day of the earthquake, Fujinoki Hato cannot go home, leading the owner of the bookstore, Kishi, to ask him to stay behind. With his legs injured and all, he agrees. “At a time like this, you could say we...

Yokosuka, is a high school boy who for the first time gets the result of the alpha gender in his second gender test. Which was a big surprise since his parents are beta, so he was forced to attend the dating...

I'm sorry --- I love you. Hired to protect Asahi, who thinks he is a beta.Al, a large beastman and Alpha's bodyguard. Asahi is gradually attracted to Al, who protects him quietly and gently, even though he is...

Sousuke Okita of the Okita family was treated badly for being born as the only omega in the family. After overdosing on heat suppressants, he lost consciousness and time-slipped to the late Edo period! There...

"No, I might get pregnant...!" Sakushima Nanao is an omega that enrolls to a boarding school. To earn some money for buying medicines, he joins a circle that sells the members' body to elite alphas within...

One day, a third kind of half-men beast "Demi-humans" appears in the world. Kwak Yoon-woo, an ordinary bodyguard, is blackmailed by moneylenders to pay off a family debt. At that moment, Cha Joo-won, a...

In a world where an omega's worth is determined by how cute they are, Takakura Shinya, who doesn't have a hint of cuteness, believes that his fated mate would still love him despite it and he lives his days...

“I’ll repay that 450 thousand for you…but in exchange, you’re mine.” Due to the debt left behind by his father, alpha Seo Taeyoon is at the mercy of Park Jae-in, a mob boss with a penchant for violence. But...

Daiki was a smart kid but on the day of their examination blood test to be performed and identify their gender, it turns out that he wasn't an Alpha but an Omega. Daiki was bullied as a child and became gloomy....

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...

Cheon Yuhyeon is so close to inheriting the family business when his ailing father presents one condition: he needs to give his father a grandchild. It shouldn’t be too hard for an omega like Yuhyeon, as long...

Ryan is the son of the Prime Minister of the Blue Moon Empire and has a distinguished background. Even so, Ryan is forced to endure the abuse from his half-brother throughout the year since he is not a favored...

Satsuki, who is not very familiar with his own birth nature, hears from a friend about the “fated mates” and jokingly says that if he could meet him, he would meet him. On his way home, on the train he usually...

Liam Lucas returns home as a war hero. Before leaving the empire, he was promised wealth, honor, and even marriage to the imperial princess by the Emperor himself. For the first time, it seemed the miserable...

In the prestigious Lee family, only Alphas are ever born—and 8-year-old Lee Munho is no exception. So when he's suddenly married off to Han Wol-ah, the elegant 16-year-old heir of the famous Omega Han family...

Nick Stockton, ex-mercenary and now head of a top security firm, has never once lost control—until he crosses paths with Owen Rose, the stunning CEO of Rose Biotech. The moment their eyes meet, Nick is hit with...

"I just need to take care of one alpha" Omega Jian, a researcher at the U.S Genetic Research Institution, will be in charge of managing the lab's cash cow the excellent Alpha "Adam Barrett," who possesses both...

When Eunwoo marries his alpha coworker, Taejoon, he's ready for his own happily ever after. But all that changes when, one day, Taejoon brings home Joowon, his son from his former omega partner. Though Eunwoo...

Beta announcer, Eun Kihyun, is a well-known personality thanks to his famous brother’s widespread influence as a big-shot actor. However, Kihyun’s strings of fate began to tangle once his secondary sex is...

Nanase Ayane is a young single mother and an omega. Despite her difficult circumstances, she enjoys a happy peaceful life with her daughter Rin. However, the halcyon days come to an end when she once again...

The first year of university is hard, but so is registering a fake marriage to a random alpha to score admission to a top university. It’s even harder keeping that marriage a secret from your classmates while...

Yu Seolu is an anomaly of an omega with no pheromones, which is why he never expects any alpha to show interest in him. Certainly not a royal alpha like Baek Doha, any less. But once he's caught Doha's...

Niito feels extremely troubled by his plight as an omega without a mate. Every single month he goes into heat, emitting alluring pheromones and the unwelcome attentions of alphas practically incapacitate him...