Heroine Ning Yi one's background is slightly cold, however from beginning to end positive enterprising, from compose poem, from business, to learn martial arts, Qi, from the initial ease to spend the tauntuse, gradually assume more responsibility, help Su Tan son to start a business together, the friends and relatives who help the side again realized respective ideal, aid people hardship, grant a person to fish. After the face of domestic affairs, Ning Yi and a group of people repeatedly in danger, but ultimately rely on courage and wisdom to protect the city of Lin An. Just as the saying goes, "a small verbous husband is a big world", Ning Yi has grown from a verbous husband who just wants to do things by himself to a person with a real mind for the world. The other characters also have their own growth, and finally contribute their own strength to the big situation.

Su Wen Xing, the first son of the second lady of Su’s Cloth Store, was once determined to get the store’s cachet and succeed his father’s position. Even though defeated by Ning Yi in his competition for power with his sister Su Tan’er, he took charge of the store in the end after his sister and Ning Yi had left Jiang Ning. However, he happened to hear servants talking about how others only took him as a mascot of the store. Su Wen Xing was deeply humiliated and left for Fuyuan, hoping he can build something of his own, which went unsuccessfully and put him in distress. Just when he was in desperation, his old classmate came up and offered to turn the tide for him on the condition that.

The series follows a group of workers at a delivery/security guard agency, where the workday consists of ego clashes, inappropriate behavior and action-packed comedy.