Purrfect Cheat

When Matt met Aurelia, he knew she was the one, and when he asked her to marry him and she said yes, he was the happiest man alive. Until he met her dad and discovered that her dad... was his dad, too! And so when Matt and his dad walked into Odelia's office with a very special proposition, it was immediately clear to me that here was a problem we'd never faced before. In fact it was probably a problem no one has ever faced before. So how do you solve the unsolvable?