The first mission for the idol recurring program "THE UNIT", 126 people. Great confusion.

* Production cost 500 million won, super large MV project.

* The explanation from Rain (Bi), the facilitator is "the winning team will be the main character of the MV" "Participants decide the composition of the team themselves."

* The participants do not know each other yet. "Mental collapse" Korean style expression with sudden team composition. .