Cho Kyu-hyun

A group of young adults share their last week of teens and first week of twenties together — experiencing freedom and all the “firsts” of adulthood.

It’s the ultimate showdown of wits, brains, strategy, and alliances for a chance to win 500 million won.

On a deserted island, flirtatious singles look for love, because only as a couple can they leave the island for a romantic date in paradise.