On the twenty-seventh floor with four households on one staircase, four weirdos live:
Cheng Zhui, a young fresh-faced girl with a narcissus complex, and Wan Wan, the "empress" who can sense other people's emotions at special moments,
Xin Ran, a talented man who knows a lot and cherishes words like gold, Zhou Yi, a mysterious man who loves to disguise himself,
From then on, a series of random incidents became their daily encounter.