The truck driver Antonio strikes a deal with the mother superior of a religious institute: marry the student Olivia, and in return he will be able to buy an inn owned by the nuns. Olivia unbeknownst to her husband, is not slow to sell her favors in order to raise the money necessary for the purchase, thus realizing Antonio's dream. After he acquires ownership of a restaurant, he leaves his wife to manage it. The number of customers soon multiplied, thanks to the generous talents of the woman. When he returns, though, she is smart enough not to let him guess anything.