Franek lived in a colourful block of flats on Fruit Street. He loved going to the park, where huge chestnuts grew and cheerful birds sang. One day, as he was walking home from school, something rustled quietly in the leaves. Frank crouched down and saw a green cloak with a shiny button. It looked brand new, although it was lying under a bush as if someone had hidden it just for Frank. The cloak was as soft as a cloud. Frank looked around. No one was around. He gently put it over his head. Then he felt a slight tickle on the back of his neck and heard something whisper quietly in his ear: - Hey, Frank! Welcome to the world of superpowers! Franek jumped up, because capes don't talk! But this one talked and whispered more and more: about jumping like a kangaroo, about flying between trees, about understanding animal language. Franek closed his eyes and imagined him helping a rat cross the street or running faster than the wind. - Is all this really going to happen? - he asked uncertainly. - Just try it! - whispered the cape with a smile. The next day, Franek decided to wear the cape to school. In class, no one noticed that anything was different. No one except Berry, who looked at him intently from under her fringe. During the break, Franek heard strange noises coming from behind the gymnasium. Cloak whispered in his ear: - This is the moment to find out what superpower you have! Franek felt his heart beating faster. He swung the door open and started walking towards the mysterious sounds. What would he see there?