Lin Xiaoxiao entered the city for the first time, with a dream and a group of friends with different personalities, stumbling in the urban wave. She, Zhou Dapeng and Jiang Keshu helped each other through workplace ups and downs, emotional trials and family conflicts. The story uses a witty and humorous approach to show everyone's growth and transformation, as well as extraordinary choices in ordinary life. The three volumes respectively focus on the confusion of growth, friendship and love, and the destination of dreams. Each volume constructs an independent and echoing chapter of life. In the end, everyone finds their own happiness and belonging. The city is no longer indifferent, and life is wonderful because of sincerity.