Life in middle school is finally getting easier for Rafe—until he spots his grandma in the soup kitchen line. To help out, he starts a dog-walking business that quickly turns into a booming neighbourhood empire. With dreams of buying the ultimate gaming console, everything seems perfect… until a pair of sneaky twins sabotage his flyers, steal his clients, and spark an all-out Dog War. And to make things worse? His little sister just skipped a grade—into his class.