Follow Enzo, a young boy with an adventurous spirit, as he meets Sonic the Hedgehog and embarks on a high-speed journey through the bustling city streets of Madrid. Along the way, Enzo learns the importance of sportsmanship and honesty, encountering a series of challenges and obstacles that push him to become a better person. With exciting races, thrilling stunts, and valuable life lessons, this heartwarming story is sure to delight readers of all ages.