Which one would you choose? Your brother's best friend? Or "your sworn enemy" the Kook?

[COMPLETE][EDITING] Ace Hernandez, the Mafia King, known as the Devil. Sofia Diaz, known as an angel. The two are arranged to be married, forced by their fathers, joining the two Mafia's. But Sofia eventually learns, even the devil was once an angel. Cover by @alluringathena *This book is more of a romance book than Mafia book and I hope you enjoyyy*