Original Korean Webcomic http://www.lezhin.com/comic/masterofdream

From Easy Going Scans:

The protagonist, Boreum Park, is the daughter of a goddess and a womanizing taoist. Stolen from her mother at birth, she lives on earth with her father Chun Park. Her whereabouts are hidden from her mother by the protective charms set up around their house and she is always forbidden to leave them. When on the prowl for women one day, her casanova father comes across a man playing the flute. As they get to know each other he falls in love with the man. In order to stay close to the man he offers a marriage proposal for Boreum to marry the man's son. Thus stirring things up in the heavens when her mother finally finds Boreum's whereabouts.

Our protagonist Sungji just got hired to work at Hello Studio game development. Although most of the other employees are indifferent to her, there's one person left who approaches her. She's straightforward and rough, but cute at the same time. But this person is none other than Sungji's superior, Team Manager Sung Sumin... We present an elegant 19+ GL manhwa with shocking twists and turns!

A compilation of erotic stories.

From Lezhin:
A study group is where students gather together with the same goal in mind and help each other succeed. But not every study group is the same. And nooobody said there had to be a single goal in mind. Sunggi enters a study group that is supposedly focused on studying for the government service exam. But that doesn't mean that's all they have to do, right?

Warning: Contains NTR content!

Little bit special and inexperienced—
Kids grow up as they meet and fight each other.
The beginning of Park Hwi Jung's new School Life/Fantasy story.

"It's a blessing that there is a person who listens to my story."
Not an ordinary, but an ordinary romance comic.

This webtoon focuses on Suwan, an ordinary high school girl that just cut ties with her two best friends. While feeling sad and alone under her frequent spot, the Tunnel of Tears, she befriends a blonde costumed gentleman (in a bunny suit) who listens to her troubles and comforts her. She also makes friends with a gal named Miel and her group, while continually doing what she can to comfort and help her friends just the same.

Sia Lee is a modern vampire that absorbs the energy from touching a human's body instead of drinking the blood. Thankfully, she is a model with gorgeous looks, so she does not have any problems with having relationship with guys. However, Jiho Shin, whom Sia desperately wants to touch, has mysophobia.

There is a serial killer in my house!

Marriage is in shambles. But still their pride stops them from seeking each other. Thats when both drift out to get the taste of some 'Drugcandy' (adultery). A tale of two people exploring out of their relationship.

Jang-Mi and Taebong's long-time friendship is put to the test after they both sleep together for one night. Is this love or just sex? Read H-mate ( Hメイト, H메이트) by Turtle Feet now!!

Maybe you'll like: 
+ Brawling Go Manga
+ Skill of Lure
+ Sweet Guy
+ H Campus
+ Yahalue
+ A World That I Rule

Once upon a time there was a loser, but that one day he got the ability. Ask what? Well ... it's hard to explain, he knows how to instruct on "the right path" girls who strayed from it.

19 years old she vs 31 years old she. Is she two individuals? The childhood version of her came beyond time to meet her boyfriend. The current girlfriend and young girlfriend faces confusion and bewilderment?

Jang sung-gi who is always misunderstood as a pervert and a worthless man. He meets a mentor who suddenly turns him into a very charismatic man? A tale of how an average guy who turns into the greatest "pick up artist" and a story about misbehaved men who are constantly trying to pick up girls.

From: Easy Going Scans

DoAh Lee, a seemingly "normal" high-school boy, gets caught in a strange and embarrassing situation. Before he knows it, he is blackmailed into becoming the manager for a team of quirky, unruly, not to mention slightly lazy, heroes. Will he ever go back to his "normal" high-school days?

The English male Mev and the Korean female Penguin who had met through an online messenger are enjoying their successful marriage in England for three years, after a lovely honeymoon in Korea. The story of these two, who overcome whatever cultural obstacles they may face with love and affection, are sure to put a smile on anyone’s face.

*Note: The comics are actually based off of the author's married life with her husband Mev.

From Asclepias Scans:

Park Min Gyeom is a human with a disease that makes him produce excess blood. Kim Chun Sam is a half-vampire who needs blood to live. So begins an unusual symbiotic relationship between "predator" and "prey."

Note: This series contains additional (optional) 18+ scenes.

In this world, every child is born under a god. Some gods are weaker than others. Some gods are stronger than others.

Children born under weaker gods become defunct in society, and cannot attend high school. Instead, they must get jobs after middle school. High school in this world is a place that trains students to use their stronger gods. They have one thing in common: They can grant wishes if the correct price is paid.

Leerang turns back time a day, and pays dearly for it. To reverse his wish, he must attend high school and try to use the powers of his cat god once again.

From Rosa Negra:
A plain high-school girl, Sun-Nam Bae.
She wanted to be free for once in her life, and decided to rebel. But the result of such rebellion.... being a mom?
"Who the heck are you? Where did a ugly pumpkin like this roll in from? You think I was born a man, just to live with a ugly girl like you?"
Bravely standing her ground against a spoiled young master, Chun-Doong Mah, with her child. Chun-Doong and Sun-Nam's tumultuous diary of raising a child.

Though we get closer, the gap that can't be crossed. Our uncertain relationship - warm like pastel colors, but unable to burn hotly like primary colors. This fall is the beginning of the campus couple that'll make your heart race.