Some discount coupons have unleashed Lorena's shopping fever. To win the attractive prize of the promotion, the redhead from Esperanza Sur goes out to spend most of the vouchers, while convincing her family and friends to use the remaining coupons and return them signed. After arriving from a trip, Paz discovers that she has lost the engagement ring that Edu gave her. Anguished by the loss, she turns the house upside down to locate the precious jewel, but her efforts do not bear the expected results. In desperation, Luisma's ex-girlfriend will try to get the jewel back at any cost while looking for a way to prevent her husband from missing her. Her son's busy academic schedule, together with the decision of the young university student to leave the family home to become independent, have affected the excellent relationship that Chema and Fidel had. Worried about being estranged, the shopkeeper intends to spend more time with his son sharing multiple moments of leisure.