What Knock Knock, The Princess Is Here! is about
Three-year-old Princess Taylor, whose nickname is Taffy, is the beloved daughter of Emperor Alexander Winslet. One day, she suddenly vanishes from the palace and appears in the home of a modern young man named Noah Hart. At first, Noah refuses to believe that the adorable little girl comes from ancient times. But her innocent questions, charming manners, and sweet personality quickly win him over.
