Archangel Lucifer's spoiled life comes to a halt, as he learns that Heaven is empty, and his Father missing. Seeking answers, he’s brought face to face with a race of Creator-Gods unhappy with his Father and the world He’d created - for Order is the way of the universe and Free Will means chaos. Planning to wipe out this heresy by removing those in their way and letting Darkness reclaim the earth, they imprison Lucifer in Hell. Finding his way out will mean traveling its depths, a task fraught with despair and hopelessness. Meanwhile, the Archangel's lover sets out to prove all his opponents wrong. But Lucifer’s influence runs deeper in Kai than he suspected, and his fear that he’s merely Lucifer’s pet becomes all too real.