Sofia Andrade (Paula Barreto), a great scientist, works in robotics in the company Egg with Paul. For years, she has been working on a project that aims to create an android with a human appearance. The result of this project is the prototype "FR4NK13", better known as Franky (Maria Gabriela de Faria), the first robot in the world capable of inserting itself into human life. Her project completed, she sends her android to school to interact with humans. Franky has to overcome many obstacles to hide her secret. She is helped by her mother who is also her creator, Sofia, her father Wilson, and her new little sister Clara. As time goes by, Franky starts to develop all kinds of feelings such as love towards Christian (Martin Barba), which is normally impossible for an android.