Xiang Shaolong (played by Nick Cheung) is a real estate agent. When he proposed to his girlfriend who he had been in love with for many years, his girlfriend actually disliked the small size of the wedding house he offered and claimed that she would never get married unless she bought a luxury house. In order to marry his beloved woman, the cash-strapped Xiang Shaolong racked his brains but could not find a solution to the problem. At this juncture, a luxury villa named "Unparalleled in the World" was sold at a low price. With his sensitive professional intuition, Xiang Shaolong found a business opportunity. He found Jinfeng (played by Sammi Cheng), Ah Hei (played by Angelababy) and Wali (played by Ou Hao). The four of them shared the house price and bought the villa. They only needed to make a fortune by raising the house price. However, at this time, the government began to suppress the property market. In desperation, Xiang Shaolong and his group had to move in first, and a peculiar "temporary family" was formed.