A dog program that began airing on EBS in September 2015. This program specifically deals with behavior correction and healing for pet dogs exhibiting behavioral issues. It goes beyond just addressing the known behaviors of pet dogs, delving into the family members' behaviors to identify and resolve underlying problems. Korea's top dog trainer, Kang Hyung-wook, personally visits the field to present the causes and solutions for these behavioral issues. Let's explore special and surprising advice for leading a happier life with your pet dog, examining the owner's unintended wrong behaviors and the true inner thoughts of dogs that we may have misunderstood.