Once upon a time, in the kingdom of Rimini, there lived a beautiful princess named Nicoletta, who ruled alongside her older brother Riccardo after the death of their parents. This cheerful and witty princess, though wise for her age, foolishly fell in love with a song about the perfect and universally admired King of Salerno. Riccardo, like a loving brother, went to offer her hand to the king, regardless of what he thought of the idea. However, the proud king, spoiled by his mother, insultingly rejected her, saying that she was not worthy of his beauty, but he did not know that Nicoletta's other qualities included stubbornness and determination.

The life story of Blessed Zdislava of Lemberk, about whom legends rather than sparse historical references tell us that she was a deeply religious woman with healing powers who devoted herself entirely to the humble service of her sick and suffering neighbors.

Carpenter Jakub is preparing a gift for his bride Bára – a carved chest. On the advice of his grandmother, a herbalist, he goes into the forest to find a twig from a magical larch tree so that the chest will blossom. In the nighttime forest, he is helped by the fairy Modřínka, who likes Jakub. However, the proud Bára rejects Jakub, and he almost falls victim to the forest fairies. Who will save him, and who will be his bride?