The document describes a trip the author took to San Andrés island in February 2015 with their mother and her boyfriend. They visited the beach, swam in the ocean, bought things from shops, and stayed at the Hotel Tone. While there, the author's mother and her boyfriend quarreled, and her boyfriend drank beer on the beach while the author swam. They arrived on the island at night by plane after the mother saved for a year, and returned to Bogotá at night as well.