In my group of friends, we were known as THE LEFTOVERS. Gao Li, Augustín Quintanilla, el Bolo, la Chiqui and me were the ones that stayed in our neighbourhood of San Andrés over the summer. And because travelling broadens the mind, and the mayor had made the bus free on Sundays, the outskirts of the city became our holiday camp. That's how we met Celso, and how, on the bus he drove we found Chester's photo in a newspaper, along with a story that touched our hearts. Did I mention that Chester was an abandoned dog? We decided to go looking for him, and to change his life for the better.