Celebrity guests are split into two teams to compete in various contests. One guest, known only to himself, is designated the "X-Man", and does his best to cause his team to lose the contests. At the end, all guests try to determine the X-Man's identity.

Nonstop is a South Korean slice-of-life sitcom that broadcast its first season in 2000 on MBC. It continued with 5 more seasons. The series was popular for its cast of teen idols, many who debuted through the show..

Male and female contestants compete for "each other" in romance games. For example guests have to dance in order to impress the person they are after. Contestants are artists, actors, models, comedians, and MCs of the South Korean entertainment industry.

A fresh romance between a talent manager and an actor with dyslexia unfolds, inspiring strength and courage.

There’s Byung-Soo and Young-Chae who have grown up together ever since they were little. They seem to share everything, not to mention their dream so in order to together make their dream come true, they enter the same film company. And there’s Ina who is the successful owner and the president of the film production company. She also has Hee-Soo beside her but they are not desperately in love with...