[From the creator of Itaewon Class (이태원 클라쓰)]

Industrialization has begun and the Earth's temperature continues to rise.
At this rate, the earth will perish, but no one cares.

Kang Maru, a genius boy, tries to save the earth.

"Execute the project 'Holiday'."

It is for the sake of all mankind, Kang Maru does not choose any means and methods.

[MU]