Yoon Jung-hoon

In a world devastated by a fine dust pollution, society has been divided into two castes: the "Cs" (Clean) are those who can afford a vaccine at birth which permits a 100-year lifespan and the "Ns" (Non-clean) are those who can't and will usually die by the time they are 30. Two young women who share the same tragic fate take comfort in each other's company.

Ah-young, a grown orphan with government aid cut off, starts working as a nanny for Young-chae, a single mother who works at a bar to make ends meet.

Myeongjoon and Jeongho, high school students in Hwacheon, are old friends with different personalities. One day, Jeongho brings a new bike and Myeongjoon suspects him of dishonesty. The bike owner appears, but Jeongho has no intention of accepting Myeongjoon’s advice to return it. The shadow of catastrophe becomes clear in vague emotions.

With the aid of unexpected friends, a gifted but introverted student confronts bullies and violent foes — unaware of how dangerous his world will become.

A lawyer bound by a centuries-old curse becomes entangled with a civil servant who holds the key to his freedom — igniting an unexpected romance.

Fifteen years after being stranded on a remote island, an aspiring singer reenters society — stopping at nothing to pursue her dream of becoming a diva.

Reincarnated as a minor character in a novel, Cha Seon-taek unexpectedly spends a night with Prince Kyungsung, sparking an intense and unexpected romance.

Hong Ye-sul, a competent account executive at an advertising company, has one secret— she can see the future when her lips come into contact with another person. When Ye-sul accidentally kisses her stern team chief Cha Min-hu, she sees the impossible: herself in bed with him some time in the future. To add to her confusion and frustration, her ex-boyfriend Lee Pil-yo is attempting to win back her heart, shaking her life up even more.

A romance anthology featuring 10 different love stories, each with its own unique tone and charm. It has an ensemble cast.

A coming of age story about young people in their twenties and the problems they face in university. Nam Soo-hyun and Yeon Joo, two boys with contrasting personalities, unexpectedly become friends when they work on a project together.

A creature action thriller series about the desperate survival of the survivors among the mutant humans who drank a mysterious black smoke from the sinkhole and soon turned into monsters and quickly became a pandemonium.

18-year-old Ga Doo Shim who wishes to live as a typical high schooler but is born with the undesired fate of becoming a shaman. She is a brave and strong character who will fight evil spirits as she works on solving mysterious cases. Na Woo Soo, a nearly perfect high schooler with a wealthy background, handsome looks, and outstanding grades. When Ga Doo Shim suddenly appears in his life, he gains the ability to see evil spirits, and the two get entangled in mysterious cases together.