Synopsis
Yoon Gun-ha built his fortune from nothing. He's the kind of man people write business books about. So when he blows a billion won on some idol training game for fun, the last thing he expects is to wake up trapped inside it — as an F-grade trainee. With his own name, no less. Does that sound like nonsense? Yeah, it does. But here he is. And apparently he'll die if he doesn't lead this group to a Grammy. The members? Acting completely unhinged. The situation? A total mess. Fine. If that's how it is, he'll grab them all by…
