Princess Martha is an ordinary girl, only a sea girl. She was born at the bottom of the sea in an ordinary shell. The shell hoped that a pearl would appear in it, but a girl with arms, legs and a lovely face appeared. Martha considered herself a princess. Why not? Just think, she doesn’t have a kingdom, so what? The main thing is to behave like a princess, and then the kingdom will definitely appear. It can't help but appear! And what stories happen to Martha, you will be surprised when you read!