Cale Henituse survived wars, monsters, and scheming gods. So naturally, his reward is waking up in a world where the biggest threat is... not debuting a random guy as a K-pop idol. Failure? Death. Success? Peace and a ticket home. But seriously-who even is Park Moondae, and why does Cale have to babysit his singing career? Or Cale in 'Debut or Die' world