Tenjin, a 27-year-old teacher who works at a cram school for students taking entrance exams for high school and middle school. While he is talented at teaching elementary school students, he holds no love for children. He coldly contents himself with grinding through his job while training his colleague JD and being tossed about by the cruel currents of life. But one day, while teaching a fifth-grade class, one of his students hugs him close and tells him that she loves him. And a 14-year old middle-school student named Seika sees the entire thing. Seika blackmails him into giving her "personal lessons" at night.

A discharged, and spiritually spent, soldier decided to shut himself to a small marine research isle. He was enjoying his solitary life as usual when he saw a nuclear explosion in direction of Seoul, Korea.His nightmare returns.

Ilegenes is an island internationally known for its prowess in genetic engineering research and technology. But behind the scenes, it is a breeding ground for illegal clones, which are sold for major profits in the black market. After witnessing the death of his parents, young Fon F Littenber joins the Ilegenes Military Academy to rid the island of both its connection to the black market and its tainted name: The Genetic Sodom.

From L.O.V.E.:

Through the activity of “Elfenbein” – an anti-government organization that Fon, Jacques and their other classmates established – Fon, now a 3rd year student in Ilegenes Military Academy, became a threat for those important people in the government with connections to the black market. Meanwhile, two female military cadets entered the academy – something unusual in the all-male environment of the academy. One of them, Gabrielle, is surrounded by mysterious movements of unrest… The long-awaited new series of Ilegenes finally begins!!

Contains side stories for Mizuiro to Pinku, Sore kara Daidai and Oboreru Koi no Itade.

You can't leave this island until you've killed 100 people. The most deadly survival game begins on a solitary island where desires swirl and only the strongest survive!

From MangaHelpers:

Supernatural creatures live alongside humans, but these "rares" are being hunted to extinction over time. An organization is being formed to protect these rares, and allow them to live their lives as they like. The starting members of this organization are few; there's the masked Fukumen, the Black Vampyr king AxL, and they are soon joined by the sweet-voiced mermaid Mirror. Together, they will protect the rares from the deadly hunters! [tethysdust]

These tickles are not tickles for your skin, these are tickles for your soul!

The protagonist, an egocentric man who's led a successful life as the CEO of a company in modern society is murdered and reborn as a beautiful lady named Parril Hall Mcgryued from a noble family in a fantasy world. Once he wakes up, (now in the body of Parril,) he finds out that he's now in the body of an "inferior being" and that all his wealth, achievements and successful life have vanished. Therefore, he decides to rebuild everything from scratch and make it to the "top of the pyramid" in this parallel world.

Republished (reboot) Version

[*]Korean Raw: https://page.kakao.com/home?seriesId=54427972

[From Lililicious]:

The Little Mermaid is a yuri version of the fairy tale by the same name. It's an illustrated text story.

Olivia is picked up by a death god, Z, deep in the forest as a child and trained by him in combat for reasons unknown. One day, Z disappears, leaving behind a letter instructing Olivia to head to the Kingdom along with a sword bearing the qualities of a death god's weapon. Thus, the girl lacking in common sense, knowledge, and normalcy sets off to join the army.

A child was abandoned in a forest infested with monsters and ghosts. Woon Sowol was adopted by the five masters and learned the best magical techniques. Although the five masters are godly beings, now their inner balance is on the verge of being broken down. Woon Sowol takes revenge on behalf of his masters, and goes to the world to become a god. In the end, will Sowol be able to get out of the forest of beasts?

A beach, a lost hat, and a chance encounter bring Masato and Kazuya togther. Masato especially needs friends since he moves from house to house after his parent's death. But now, since the "accident", can these two ever be friends again?

"You must never tell anyone. If you don't follow it, you die."

Kwon Soon-hyang, the owner of the building who suddenly murdered the tenant. Seven years later, he is killed by someone ahead of his surrender. Shin Yeo-ju, a detective who digs up a huge conspiracy and absurdity behind the death of Soon-hyang Kim, a lawyer who gives a clue to the case linked to the death of his own client.

When you don't know who's your friend and who's your foe, who is the opponent behind all the incidents the two of them have to face?

1-3) Rebirth
Zenji finds out he has a terminal illness called VEB and has to retire from his SIS job. As he walks home, depressed, he runs into a boy who asks him to protect him in exchange for money.

4) Bet
Zenji's old friend Millie has been heart-broken since Zenji got a new lover. When another high-school friend drops by, will his mood change?

5) Bed - Millie's
Continuation of Millie's and Theo's story. From Millie's point of view.

6) Bed - Theo's
Further continuation of Millie's and Theo's story. From Theo's point of view.

7-10) Silence
Luca Angeli was born without a voice, but as he grew to have a beautiful features, his parents sold him to the mafia, where he has been living as a (sex) toy. One day, his cruel owners were taken down by Shion, a mafia hitman with mysterious powers, and he was freed. However, with nowhere to go, Luca could do nothing but remain where he was, thinking of his stoic-looking, taciturn savior...

An anthology collection featuring Nora and other unrelated stories.

From Forever More:

This story is about Kaoru's friend Masato, who seems to be chasing after Kaoru by going out with the girls who Kaoru is interested in, and then breaking up with them. One day, after getting dumped by a girl, Masato visited Kaoru's apartment and forcefully embraced Kaoru with the request of "comfort me". Although it's a relationship which started without any destruction...

Who would have guessed that such a hot flight attendant would be on the flight back home after my first business trip abroad? What I wouldn't give for a piece of that...but I guess I'll just have to settle for gawking at her the whole flight. At least, that's what I originally thought!

The war ended with the defeat of the villains. Now the world is ruled by corrupt heroes. And one of those heroes killed Yihwa's unni. She doesn't know which one, but that doesn't matter. If she kills them one by one, they will be among them. Yihwa becomes the Hero Killer, a villain who hunts heroes every night. This one villain's vicious action fight. "I'll kill everyone, and take everything away!"

Synn is a hard-luck high school student. One day, he becomes student council president. But his job as president includes getting rid of mazoku (denizens of hell) that appear in his town as well. Also, he is informed that his father is the Maou (king of demons) and he is supposed to succeed to his position in the future. He has to fight against mazoku as the president, but his father is the leader of those mazoku. Well, will he be able to keep it a secret and enjoy his school life?