Lonely Han Qi, whose parents divorced when he was ten years old, came to this city by himself and lived a boarding life. It wasn't until I settled down at work at the age of twenty-two that all the loneliness broke out. But the lessons learned from her parents made her have no illusions about love, and just wanted to find a partner who could solve her psychological and physical loneliness. Coincidentally, Lei Jiechen, the boss of the company who is also a friend of Han Qi's good friend Angel, also has this plan. The two hit it off one drunken night and started living a life of each other taking what they needed. However, in the eyes of outsiders, they are just a couple. Perhaps because of the opinions of people around him, Lei Jiechen actually proposed to Han Qi one day after the two had been together for half a year. Han Qi decisively refused. When everything should have been over, the appearance of a little life changed the original situation. Lei Jiechen brought Han Qi into his home, and the two began living together. As things developed, Han Qi was confused. She didn't know what was going on between them. Love? Or responsibility? Both men and women will be lonely, especially in this kind of city, loneliness will jump out at any time and attack your fragile heart. People tend to be impulsive when they are lonely, so are they impulsive? What happens to their impulses? Han Qi decided to find out before the child was one month old.