This is the story of Marco, who has an annoying fin on his back, and Alila, who, when she cries, everything around her trembles, sh... Wrong, wrong! Let's start from the beginning. This is the story of a group of almost ordinary children, each of whom has an unusual trait. A trait that the rest of the world fears, dislikes, admires, considers strange, bizarre, unique! These children will meet in a secret refuge, which happens to be a truly unusual school. And if you think their problems are over, you're wrong, because, on the contrary, they have just begun! Suddenly, a shadow. Something big was next to him. He felt its thought inside him. "Don't be afraid," it said to him. He looked at it. It was a creature of the sea. Snout, shiny skin, small eyes on the sides of its head. Dolphin. They looked at each other for a moment, as if they wanted to understand each other's intentions. "Friends," the dolphin said silently. "What's your name?" "We don't have names. I am me."