Hentai Manga like Define the Relationship

Jongui Giwon

Also known as The Origin of Species.

Status: Finished
Genres: Drama , Fantasy , Hentai

Lee Young-Jin has never been like other Omegas. Rather than being physically superior to humans like the rest of his species, Young-Jin is a gifted hacker. But when his talent leads him to an ill-fated heist mission, Young-Jin finds himself trapped in the clutches of a powerful Alpha businessman named Seo Seung-Hyun. Now, he must do anything he can to guarantee safety for himself and his colleagues - even if it means sleeping with the enemy. But as the business deal between Young-Jin and Seung-Hyun quickly becomes more personal, will they be able to see eye to eye? Or will their differences be too much to overcome? Set in the Omegaverse.

Omega Complex

Also known as Omega Complex.

Status: Finished
Genres: Drama , Romance

Yoon-Woo and Tae-Gyeom have been best friends since childhood, but Yoon-Woo is hiding a secret that could tear them apart–he’s an omega… and he’s in love with Tae-Gyeom.

When a traumatic event leads Tae-Gyeom to despise all omegas, Yoon-Woo is forced to keep his identity a secret. After struggling for years to avoid Tae-Gyeom, they both end up at the same college, and Yoon-Woo’s carefully guarded secret is in danger of being exposed…



Note: Includes ten side story chapters.

Dalbichege Mullida

Also known as Under the Moonlight.

Status: Finished
Genres: Fantasy , Romance

As the formidable vampire lord, Ayla is more than capable of concocting whatever evil schemes he desires. But he would much rather spend his time gallivanting across the continent causing trouble for both demons and humans alike. Which is why even after he’s finally returned home after 17 years, he’s delighted to be greeted by a dark aggressive assassin out for his neck rather than peace and quiet. However, upon closer look, Ayla discovers something much more unexpected about this mystery man. The first is that he’s been hypnotized, and the second is…this man’s body is completely Ayla’s type!

Tteugeopge Anajwo

Also known as Hold Me Tight.

Status: Finished
Genres: Drama , Romance

Every day of Giovanni’s life has been cold. Despite scorching summers, sunny springs, despite being the president of an uber rich company, he is incapable of feeling warmth, numb to it all. Then, he met Felix. Shy and seemingly innocent, Felix’s touch is the first heat Giovanni’s felt in a lifetime. Lust or love, Giovanni hires him as his personal bodyguard, but are Felix’s true motives so warmhearted?



Note: Includes 30 side story chapters.

Kiss Me, Liar Oejeon

Also known as Kiss Me, Liar SE.

Status: Finished
Genres: Drama , Romance

“Even now, when I think about it, my teeth grind, I was fooled.”

Yeon-Woo, who had a crush on Keith and became true lovers, will he be able to break the long chain of lies? A sweet and creepy spin-off of Kiss Me, Liar!

Aein Shuttle

Also known as Love Shuttle.

Status: Finished
Genres: Romance

There’s a late bloomer, and then there’s a late bloomer. Do-Yun may be half Omega, but he certainly doesn’t look it: he’s tall, chiseled... But the worst of it all is that he’s a full-grown adult male who has yet to go into heat. He doesn’t see the problem, and everyone assumes he’s an Alpha, anyway. But when his body finally decides it’s “time,” it just happens to be at the most inopportune moment. He has no-one to turn to but his work rival, Tae-Han – but thankfully, Tae-Han is more than man enough to help him out.



Note: Chapter count includes 14 extras.

Hotel Ojakgyo

Status: Finished
Genres: Hentai

The Chilseok festival is coming soon and there will be a gathering at the Hotel Ojakgyo to celebrate the event. However, in reality, the event is actually for alphas and omegas to come together to have an orgy! Im I-Jun is a rare, high-quality omega. Omegas of his stature are desired by many. Even so, Im I-Jun has always liked his close friend, Kang Do-Hun, who is an alpha. However, Si-Hun, another alpha, has his eyes set on Im I-Jun. What is to happen when the day of the festival finally comes?

Minmotion

Also known as Minmotion Syndrome.

Status: Finished
Genres: Drama , Fantasy , Romance

“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 when Taeyoon is able to identify Jae-in as an omega by scent alone, the ruthless criminal is taken aback – because nobody should be able to smell his pheromones.

Seeing this as his opportunity to regain what once was lost, Jae-in offers to pay off Taeyoon’s father’s loan in exchange for a life of servitude. Now Jae-in holds the key to both the physical and metaphorical locks around Taeyoon’s neck. And so begins their relationship as master and slave...but there's no telling how it will end.



Note: Includes 25 side story chapters.

Geuraedo, Joahae?

Also known as Do You Still Like Me?.

Status: Finished
Genres: Psychological , Romance

After a bad break up with his first love, Jin-U falls into a creative slump with his ceramic art. During this slump he meets Colton, an alpha with whom he has a history. As things get steamy, it’s clear that they both have an agenda. And soon enough, the situation starts to get a whole lot more complicated. It was bound to, especially when pheromones are involved…



Note: Includes 16 side stories.

Muhyangui Gwejeok

Also known as Scentless Trail.

Status: Finished
Genres: Drama , Romance

Childhood tragedy turned Lee Ju-Hyeok into an angry, omega-hating alpha. He has enemies, his partners can’t pleasure him, and he can’t remember the one dearest to him. However, his right-hand man, Kwon I-Hyeon, knows who he once was and chooses to stay by his side. But after an incident results in the two eloping, Ju-Hyeok’s urge to have I-Hyeon all for himself begins to grow. His demands are getting worse, and it’s only a matter of time before there’s nothing left of I-Hyeon… not even a scent.



Note: Includes one special chapter and six side story chapters.