DeCipher Me! (Bill Cipher Male Reader x Highschool DxD Volume 1) [Completed]

(Y/N) Hyoudou turns upside down after a strange dream that occurred in his mind. From being a normal teenage boy, miraculously he had become what as known as a Devil. Remember, reality's an illusion. Universe is a hologram...Buy gold, BYE!

(Volume One of Cipher DxD)

Arc 1: My Demons -Completed
Arc 2: The Phoenix - Completed
Arc 3 (Original Arc) : Build Up Our Machine - Completed

Extra:
Opening 1 - Bloody Stream
Cipher's Peerage

All ideas are welcomed!