Cristina cancels her wedding when she finds out that Eduardo is cheating on her, and starts a casting to find the ideal roommate. Alejandro goes to the casting, but he must pass himself off as gay for Cristina to accept him.
Cristina and Alejandro's friendship grows stronger, while they live their torments: she tries to rebuild her life, and he deals with his conscience. Graciela does the impossible to win back Guillermo.