There is a war going on between Heaven and Hell. A war as old as time itself. Kyungsoo, a newly fallen angel has joined the Demon Lord's forces, but under the pretense that he may one day return to the Eternal Paradise. Will he forsake his God to be with the newly crowned Demon Lord, or will he turn his back on Kai once and for all?

Chanyeol always had a knack for bending the rules of Heaven. When he fell for Baekhyun, under the pretense that he was human, he had no clue what was in store. Could he give up Heaven for one of the strongest demons in Kai's realm? Or would he become one of the fallen? Forced to be chained in Hell for all eternity.

Only time itself will tell.

The war between the realms rages on and as the end draws near, alliances must be made, friends must be abandoned, and backs will be turned. Who will come out on top? Heaven or Hell?

http://www.asianfanfics.com/story/view/345382/fascination-of-the-abomination-demons-fantasy--angels-exo-baekyeol-kaisoo