Thousands of years ago, Heaven and the Demon Realm were one kingdom called Elysion. Angels and demons were simply different races living together.Then came a mysterious catastrophe known as The Great Sundering.Someone manipulated both sides into believing the other had betrayed them.A devastating war followed.The Creator divided the world into:HeavenDemon RealmHuman RealmA sacred law was established:"No angel shall love a demon. No demon shall love an angel. Should such a bond exist, both shall lose their wings forever."No one knows the true reason for the war anymore because history has been rewritten.That hidden truth becomes the biggest twist later.