BTS. Arguably the biggest boyband in the world. However, there is something that no one outside of the members themselves and their Producer - Bang Si-hyuk (Bang PD) - knows about them. They are all demigods, children of the Greek Gods. But when an unknown threat arises that threatens not only them but the rest of the Demigods as well, will their secret be revealed to the world or can they pull through and band together with the other Demigods to save everyone.