Overpopulation in Hell is constantly controlled by the sanctioned Demon Warriors by their Hell God. Otherwise, the world would collapse. They were called the Death Harbingers equipped with superpowers to kill demon souls just to maintain the balance of the Hell Realm.
The Hell God transmigrated on Earth with the sheer purpose of destroying the balance between the Three realms - Hell, Earth, and Heaven.
Dreygo Mondus, A Death Harbinger, ascended to Earth from Hell, with the help of an Angel and a prophetess, to stop the Hell God's madness. 
Can Dreygo and his comrades have enough arsenal to stop a God and save Billions of lives not only on Earth but also in Heaven? Can he stop and win the ensuing war between Hell and Heaven?

Demon Ascension: Battle of Realms

“We have to move.” Dreygo whispered to his comrades, almost not a whisper. Viriel’s hand fell on to Dreygo’s shoulders. 


“Not yet, Dreygo. If we do, the angel warriors would fight us.” 


“You do not know his capabilities, Viriel. He is cunning like the others.” Dreygo said. Sloth’s capability was still out from his knowledge. 


Two angels darted forward with sword and spear. They moved fast as if they did not use their legs, only their flight. But the two angels received two spears that flew out from the mouth of the craft, driving the angels back to the feet of Sarakel. 


“Telekinesis. What a coward way to fight.” Sarakel scoffed. 


“I do not even have to fight, Sarakel of the First.” The Demon Lord retorted. 


Decadia Ambush III