Project 7 is a never-before-seen interactive idol audition show where viewers can assemble their own unique teams by selecting various members even from the first round. In each round, teams and members will be upgraded through different assemblies. With Lee Soo Hyuk as the MC, the show follows participants as they learn, grow, and are upgraded through these new assemblies. Which seven members will win the viewers’ hearts the most, and be selected and assembled as part of the ultimate boy group?