[1] The story follows the life of Diana, a pre-teen who lives in a neighborhood called Buenaventura, along with her friends, Alonso, Federica, Rodrigo, Alejandro and Dany.

However, the neighbors of Buenaventura have even darker futures, as they are in danger of losing their homes, their school and much more, because the evil old Severiano plans to tear down the neighborhood and build an enormous shopping mall in its place.

To accomplish his plan, Severiano is willing to resort to any means, and will provoke a series of disasters to drive the inhabitants away.

The decrepit old theater is the children's favorite spot, and this is where they meet a mysterious little man who will change their lives and the fate of Buenaventura forever.

But once this mission is accomplished, will Christian and Diana also find a way to end the feud between their families and bring them together forever?