In the busy city, six young people with different personalities met by chance on different trajectories. Under the multiple challenges of the workplace, love and friendship, they pretended to be confident, tolerant, and free and easy, and unfolded their own stories. Lin Qi constantly breaks through himself for promotion, Gu Chenxi wanders between family and emotions, Zheng Luoyan strives to find identity, Song Yuqian uses gentleness to heal the people around him, Jiang Nanzhi laughs at himself and grows up in the entanglement of career and interpersonal relationships, and Xu Yanbai struggles to find belonging in the margins. As workplace pressure rises, complex emotions tangle, and the authenticity of friendship is discerned, they experience misunderstandings, disputes, reconciliation, loss, and explosions. Their story lines continue to intersect, and the confusion and choices of life lurk in the humor and warmth. In the end, everyone learned to face themselves, realize their choices, and gained valuable growth, sincere love, and deep friendship. The main lines of the three volumes respectively focus on identity disguise, emotional choices and self-growth, and are closely linked to each other.