Cristóbal insists he and Julia only kissed on a drunken night years ago. Santiago asked Julia to marry him the next day, and soon the couple found out she was pregnant with Matías. But Julia collects Santiago's hair and Matías's blood for a DNA test. Matías is beaten up at school. A repeat patient, Glorita, causes trouble. And Santiago refuses to alter a man's face to resemble Michael Jackson's.

When Santiago tries to force himself on Julia, Matías steps in. Meanwhile, to prevent Glorita from suing, Cristóbal reluctantly seduces her. After refusing to operate on a man addicted to cosmetic surgery, Santiago quits his job and moves into a hotel. Also, Matías rejects Natalia and starts dating Johanna's daughter, Lucia. And Kimberly tires of Cristóbal using her only for sex.