Camille Prats as Ronalisa "Roni" Salcedo - Younger sister of Yuan, she have a crush on her brother's best friend Borj, but when Basti came to her house to visit Roni's father and realizes she still has feelings for him since when their young.
John Prats as Juanito "Yuan" Salcedo - He's the overprotective brother of Roni and even have a fight on her sister when he found out that Borj and Tonsy likes Roni and try to separate them from her sister.