Valdecir José Borges, a retired man from Joinville in northern Santa Catarina, has formed an unusual companionship with a small duck named Nelson, which was gifted to him by his great-granddaughter. Initially intended as a house pet to provide companionship, Nelson quickly became a part of Valdecir's daily routine, accompanying him on various outings including trips to the street, lottery shop, and the market, with a special collar made for his protection.

Nelson, known as the pompom duck due to the tuft of feathers on his head, has captivated the hearts of the locals. Valdecir affectionately refers to the duck as his 'son' and expresses how he cherishes Nelson just as he does his own family. The duck's behavior during outings has earned him admiration and attention, drawing interest from passersby who often stop to take pictures and engage in conversation about him.

This heartwarming story highlights not only the bond between Valdecir and Nelson but also reflects on the unique connections humans can form with animals. In a society where traditional pets are common, Nelson's presence in public spaces challenges norms and encourages conversations about companionship and care, showcasing the joy and love that can be found in unconventional friendships.