Infernum

One day Heaven disconnected itself from the Earth leaving humans at the mercy of demons. the demons wreck the world but when the Earth was nearly destroyed they began to mend it with them being the leading force in the new era, demons also began to pick kids too blessed with their power and send to hell to become weapons.
Leviathan, Levi for short is an orphan street rat who meets Asmodeus on the side of a train track and agrees to be his beneficiary.
Will he be able