Due to job burnout and trauma, psychological counselor Shen Xin returned to the small town to inherit the old canteen left by her grandma, and followed her will to run a midnight stall. She soon discovered that the late night guests were actually little goblins who worked hard to work in human society after the founding of the People's Republic of China. From the dog agent with the lowest performance to the dandelion programmer with anxiety and hair loss, she silently heals the troubles of these special customers with the warm food inherited from her grandmother and professional listening. When abnormal energy fluctuations occur in the city, the "Scavenger" organization, which specializes in dealing with abnormal creatures, comes to visit. Shen Xin is forced to get involved in the dispute between the human and demon worlds, and gradually discovers the secrets hidden by her grandmother and the canteen. In the process of guarding these lovely fairies, she not only became a link between the two worlds, but also faced her own inner knots and found a new way to heal others and herself.
