Dr. Bevilaqua takes over the direction of a clinic where only sex problems are treated and the clients are very special people. With fun therapy, there will be different characters who want to receive treatment.
There are 3 stories about the intermediaries of marriage (the ads of magazines, seers and agencies): Sentimental mail, about an energetic woman who wants to marry a dominable man; Elixir of love, on the subject of the title; and Romantic about a melodic singer.
A group of boys decides to rob a hotel accommodation for seeking advice which an old offender. In parallel, we see different couples as they arrive at the same hotel and that there be at the time of the assault.
To celebrate his promotion, a manager (Javier Portales) decides to summon his brother from the field, but as he did not stop making disasters he sends him back. His brother (Jorge Porcel) is not convinced and dazzled by an advertisement decides to set up an investigation office.