Lee Jong-hyun

A struggling student at Korea's worst high school forms a study group while protecting his classmates with his fighting skills, hoping to overcome academic challenges and secure a spot in college.

When mysterious alien spheres start invading the world, high school students are called upon to join the world's first war against extraterrestrial forces.

Taejoong's life is torn apart when he's framed for a heinous crime and imprisoned. Discovering it was all orchestrated by someone on the outside, he embarks on a rage-fueled quest for revenge.

A comic drama that tells the story of CEO Shin, who mediates disputes for people who are on the edge of a cliff with a 0% chance of winning.