Other people hear cats meow and dogs bark, but what Chen Ye hears is their inner thoughts. He originally wanted to earn a wage at a pet store, but cats and dogs successively complained to him and asked for help. The troublemaking pets hide grievances, the difficult customers have other matters on their minds, and seemingly simple troubles always hide unexpected truths. Facing misunderstandings and the crisis of the small shop, Chen Ye and his partners laugh and play while breaking through barriers side by side. But when the pets' inner voices do not match their owners' statements, who should he believe? A small shop, a group of people with sharp tongues and soft hearts, and a warm adventure beginning from hearing.