You're a 19 year old girl (change it to boy if ya want). You steal, kill, and are a major criminal. You also have a little posse. You are the leader of a group of two other girls that are also criminals. One day, you take on a task allowing yourself to meet your idol and his friends. But what if you developed feelings for him? Hope you all enjoy this Mafiatale!Sans (Or as I put it MT!Sans) x Reader. DISCLAIMER: I DO NOT OWN THE COVER PICTURE OF THIS BOOK! THE CREATOR(S) GET FULL CREDIT!