Single female lawyer Qin Shi is focused on her career, but was rushed into marriage by her parents. The top lawyer firm, Cheng & Hui is recruiting lawyers specializing in family affairs, and one of the requirements is to be married. Qin Wenyu, Qin Shi's second brother who is also a headhunter, secretly changed Qin Shi's marriage status to "married" without her permission, thus creating a fictional husband for her out of nowhere. Not knowing anything, Qin Shi was employed. Her outstanding performance earned the approval of the founder, Lao Jin. During a gathering with partners, Lao Jin recommended Qin Shi to be a legal counsel for the Association of Women Entrepreneurs. It is only then Qin Shi realizes that she is "married". Qin Shi decides to clarify the situation to Lao Jin, but at this moment her "husband" Yang Hua appears. He was forced by his mother to come for a matchmaking session with Qin Shi's competitor. Feeling angry about his mother's forceful actions, he has no choice but to seek the help of Qin Shi. Thus, the two people who are unwilling to be forced into marriage, hit it off immediately, and impulsively decide to register their marriage. However both their parents sense something wrong with the situation. At this moment, Qin Shi's ex-boyfriend suddenly joined the law firm. Facing the numerous crisis, Qin Shi and Yang Hua begin to slowly feelings for each other, and accidentally acquire true love....

"Dragon City" is a TV series directed by Lin Yan, starring Ma Yili, Bai Yu, Liu Lin, Liu Lulin, Gao Xin, and Shi Ke. Adapted from the trilogy "Xijue," "Dongni," and "Nanyin" by Dia An, the story revolves around the Zheng family's three cousins who grew up together. Zheng Dongni (Ma Yili) is rebellious and longs to leave her hometown, Dragon City. Before moving to Germany, she attempts to break up her cousin Zheng Xijue's (Bai Yu) relationship with his girlfriend Chen Yan (Wang Weiwei) and takes him with her. Zheng Xijue was raised by his uncle and aunt after his parents died. He wants to stay in Dragon City to repay the family. After experiencing a heart-wrenching breakup, Zheng Xijue finds comfort in Jiang Yi (Liu Lu). Zheng Dongni's marriage to Dr. Fang Jinghui (Tu Songyan) falls apart, and they fight for custody of their child, which extends to Dragon City. After her father's illness and mother's death, Zheng Dongni relies on Zheng Xijue's care. Meanwhile, their cousin Zheng Nanyin (Li Tingting) rebels against her perfect family and gets married early, but she finds herself constantly seeking comfort from her extended family after encountering problems in her marriage. The three cousins come from different family backgrounds but have to face their respective struggles while dealing with the "bill" from their family imprints. In the end, they learn the true meaning of family and growth through the seemingly useless love and protection given by Zheng Xijue....