21 carats

Liu Jiayin (played by Dilmurat Dilmurat) is a shopaholic who spends money like water. Of course, all she spends is the money of her rich second-generation boyfriend. Finally one day, her boyfriend broke up with Liu Jiayin, and Liu Jiayin officially declared bankruptcy. In order to continue living, Liu Jiayin, who had no independent living skills at all, had to start selling her previous "inventory." Wang Jiwei (played by Guo Jingfei) is a drama actor. Although he has a decent job, Wang Jiwei is notoriously stingy when it comes to money. In order to save money, he did everything possible, whether it was installing an independent electricity meter or cracking the neighbor's wireless password, as long as the ultimate goal was to save money, Wang Jiwei could do it. Just like this, two people with very different consumption views live under the same roof by accident. What kind of interesting life will be waiting for them?