Batman knows the Joker. He knows how he talks, how he moves and how he acts. He thinks he has the clown figured out. However when Heroes and villains alike start to go missing in Gotham, Batman and Joker have to work together to solve the case. As the stakes grow higher Batman discovers there may be more to the clown prince of crime than meet the eye. They must learn to trust each other before it's too late. (This is a batman x joker fic so expect a lot of fluff, humour and maybe some darker stuff later >:D )