Once again, PAZE (Korea's #1 idol group) is on stage to perform at the annual awards ceremony. Suddenly, during the performance, the lead dancer falls down on stage causing an ankle injury. Due to this injury, PAZE's entire schedule of activities, including the comeback tour in the first half of the year, have been cancelled! In an effort to keep fans satisfied for the duration of activity suspension, the agency decides on a two-man unit. It is composed of PAZE main rapper Jae-hyuk and group leader Hae-eun. Hae-eun hesitates under the sudden pressure but just how is Jae-hyuk not hesitating at all?! Instead, Jae-hyuk is acting as if he had been waiting for the formation of this duo! Hae-eun feels that his relationship with Jae-hyuk will change through this partnership. After their kickoff exclusive show begins a wonderful love story of two idols...