Devils vs Angels BFB AU

Warnings: shipping. Death. Saddening topics. Somewhat religious. Fireafy and some Geleafy. (If you don't like Fireafy please don't read this.) After BFB has ended, 4 finds himself feeling empty without a show to host. So he drags X along to try out an idea of his. thinking it'll be fun and harmless. but then people sw...