A well-respected announcer suddenly loses his ability to self-censor on air, catching the attention of a TV writer who invites him on her variety show.
People are busy watching the screen. The person wearing a mysterious mask so called 'Gaetal' appears, and the Killing Vote begins.
The great adventures of Kim Dae-gun, a young man dreaming of a New Joseon. He is full of curiosity and takes action rather than words. He willingly accepts the fate of becoming Joseon’s first priest and sets out to study in Macau with his seminary classmates. And finally opens the way of the modern Joseon Dynasty by traversing the sea and land!
Gurus in the late Goryeo dynasty try to obtain a fabled, holy sword, and humans in 2022 hunt down an alien prisoner that is locked in a human's body. The two parties cross paths when a time-traveling portal opens up.