Samoyed Yeye was given to Qin Zheng, the paranoid and yandere prince of Beijing, and lived with one person and one dog. After Yeye unexpectedly turned into a human form, Qin Zheng went from doubt to acceptance, but he hid exclusive tenderness in his heart. Because Ye Ye couldn't feel the closeness of the past, she wanted to turn back into a puppy, and even went out to find a way, which made Qin Zheng jealous and possessive. After going through twists and turns, Ye Ye realizes the regret of the puppy's life span, and Qin Zheng also reveals his sincerity. The two finally face each other's feelings and stay together.