RENATO, a six-year-old boy who likes to imagine and read. On the first day of school, he is afraid to enter a school where he doesn't know anyone. With the help of a new friend, ANDINA, who invites him to a wonderful place, he finds a book in the school library about origami. Out of the book comes a crane that invites them on an adventure. RENATO AND ANDINA enter the world of origami. After fighting with a tiger and riding with a dolphin, they reach a forest where they free a flock of cranes that are imprisoned in a paper cage. Once freed, the cranes invade the library, leaving all the classmates open-mouthed. Once home, he surprises his family when he returns home happy about all the discoveries he has made at school.