The Adventures of the Ruiz Brothers: The First Baseball Game – The Chicago Cubs tells the story of Nilos and Nitaíno, two brothers who experience their first Chicago Cubs game at Wrigley Field with great excitement. Accompanied by their parents, they discover the history of the stadium, learn the rules of baseball, and enjoy every moment—from the home runs to the joy of the fans. In the end, after the Cubs’ victory, they return home happy, realizing that the best part of the day wasn’t just the game itself, but sharing it together as a family.