After two years together and a lot of financial planning, Júlio and Daiana finally reach their dream of holding the long-awaited wedding party, so that they can finally get married in the church as per the rules. Everything seems to be going well, until the groom receives a message on his cell phone before the ceremony begins.
Dudu is a shy boy who, in his senior year of high school, is still a virgin. This situation makes him the constant target of jokes from his inseparable friends. One day, at the end of the school year, he is invited by the gorgeous Professor Deborah to take extra lessons at her house. The situation soon causes Dudu and his friends to believe that she is flirting on the boy, who cares more than never about his sexual inexperience.