La ciudad del silencio (WonderFantasy)

What would you do if the fate of two worlds was in your hands? Katia is a teenager with a great life: she's pretty, successful, and is surrounded by friends who adore her. However, her life changes forever when she finds a mysterious pendant where a genie is trapped. His name is Nandru, and he needs Katia to help him to save the magical Kingdom of Naheshia, where a tyrant is subjugating the entire population. Alongside Nandru, Katia will have to confront a very dark power that threatens to end their lives and their worlds forever.