What's the worst spell an asexual witch like Castiel could cast? Turns out it's the kind that gets him accidentally bonded to an incubus named Dean. Now, Castiel's stuck on a road trip with a sex demon companion as the unlikely pair search for another way to break the bond.
Castiel runs a business, "Bee Mine," which sets up elaborate dates for couples. He's had a 100% success rate when it comes to couples staying together. That is, until Dean Winchester shows up.