There's a guy in the neighborhood next door who's incredibly rich, but rich people tend to have messy personal lives. His wife can't do anything about it; with such a large family fortune, she just turns a blind eye. One day, he found out he had an illegitimate daughter, and that her mother had apparently died of esophageal cancer a long time ago. He wanted to bring the daughter back home. However, the daughter had a best friend who insisted her father bring her along, otherwise she wouldn't come back. So, they brought them all home and started living together. Now it's him, his wife, daughter, best friend, and his son all living together. Living together inevitably leads to conflicts, and the wife, daughter, and best friend started arguing every day. His wife secretly took his daughter's DNA for a paternity test and discovered she wasn't his biological daughter. The old man was furious. And then the drama got even more outrageous. His son fell in love with his daughter, while the old man fell in love with his daughter's best friend... Apparently, it was love at first sight; otherwise, he wouldn't have been willing to bring her home in the first place. The old man was incredibly wealthy, and his wife was powerless against him. A stay-at-home mom who never left the house, she had no say. Just now, they said the fake daughter wasn't related by blood, but the old man himself got confused and went for a paternity test, discovering that his best friend was actually his biological daughter. This matter caused a huge uproar and was even featured on many television stations. The girls were named Ziwei and Xiaoyanzi.