Dr. Marcia is a very selfish woman who not only despises Dr. Oscar, her husband, but also cheats on him with three men. On the other hand, Dr. Oscar is a faithful man who loves her deeply, but that does not stop Marcia from filing for divorce.
Gabriel, future-husband-and-wife Jorge and Mariana's friend, hires a stripper for Jorge's bachelor party, but things get out of control and Jorge leaves Mariana at the altar.
Mr. Tomás and the housekeeper meet one night to have sex, but the man dies. On the following day, the housekeeper's son and Mr. Tomás' daughter meet and have sex.