BTS has separated, but Jungkook isn't ready to give up his dreams. So when he hears about a new tv show The Unit he decides to take the chance and joins the program. But what happens when his dark past comes to light? If you don't know what The Unit is, it's kind of like a talent show, but with only idols with problems like their agency can't support them or their group has been disbanded. It's like their last chance.