It tells the story of Min-sang and Jin-young, who owns a dog, having personality conflicts. Min-sang, who needs Min-seo's help, targets Jin-young and her dog. One day, Min-seo faints on the road, and her dog Wanda is lost. Min-seo and Jin-woo search for Wanda together. Meanwhile, Hyun-jung is taking care of his girlfriend's dog, but his girlfriend's ex-boyfriend Daniel suddenly shows up. They are intertwined with their furry friends, and a delightful story unfolds!