The hypochondriac Sebastião and his not so normal family must save the country from the prime minister's plan of selling the country to China, Germany, France and Angola, and show that Portugal is not for sale.

In the north of medieval Portugal, the beautiful Ana falls in love with Thomas, a poor artisan. Her father immediately forbids their union, demanding that his daughter’s suitors produce a jewel as proof of their nobility. But the young couple refuse to give up. With the help of their faithful companions, the generosity of the townswomen and the talent of a mysterious jewellery maker, Ana and Thomas will face many challenges out of love, including the powerful and evil Duke of Aragon.