When common thief, Felix, seeks out a cottage that promises the grandest treasure, he instead finds himself trapped by a strange girl that gives him an ultimatum, his life, or his assistance on a dangerous heist. Along the way, they find themselves caught up in a much bigger web of ploys, rebellion and magic. A prince and princess bound by duty, prisoners who do not bear the title of criminals and innocents paying the price of cruelty. Will they successfully pull off the heist they initially intended, or will something much more precious be found?