Romina is a sincere, direct young woman open to new adventures. She is also skilled at urban downhill, a high-risk sport where racers reach up to 100 miles per hour in competitions. She is a fighter by nature and willing to raise her voice against the Chitiva brothers’ criminal gang, which has overwhelmed the inhabitants of her neighborhood. Her life takes an unexpected twist when she discovers that she has a twin sister: Laura, the result of a forbidden love between her mother and her Sergio, a man with money and power, who made her think that one of her daughters was born dead. Although they are polar opposites, the twins instantly bond and set out to make up for the time lost. Then, tragedy strikes; Laura and her biological mother are murdered by the Chitivas, believing that the girl is Romina, who has become a threat due to her denunciations. Making those who took what she most loved pay becomes Romina’s goal. Her great advantage to that end is her mixed identity: Her enemies in the south of town believe her dead. On the other side of the city, the privileged family she infiltrates does not know that the twins met, and Romina is pretending to be Laura. To achieve her goal, a team of friends comes to her aid. Calidoso, an honest policeman with whom Romina had a passionate relationship before she supposedly died, and Santiago, her sister’s wealthy boyfriend, with whom she maintains a relationship for appearances but with whom she also begins to fall in love. (Romina Poderosa).