Zhao Xiaogao, a migrant, met her friends Huang Chen and Liang Huan in this lively and ordinary Lihua Town. The three of them spent their childhood together, and then separated and reunited. Zhao Xiaogao, who was withdrawn and had low self-esteem, met many friends and knew many stories as he grew up. That was Zhao Xiaogao's growth, and it was also the meeting and separation of a bunch of people. That is their love and friendship, their ordinary and turbulent life.