Chu Xixuan strode into the inner room of the pawnshop and sat down in the main seat, while Lan Ziye sat next to him.

Chu Xixuan looked up at Qingniao and replied, "Well, tell us everything you know!"

"Zhu Fei did die of poisoning. I asked three doctors to see her. Their answers were consistent, so there shouldn't be any doubts. But... none of the three doctors knew what poison Zhu Fei was poisoned with?" Qingniao said seriously.

"What about Zhu Fei's mother's family?" Chu Xixuan asked again.

"Zhu Fei's mother is Yan Ning. She was already a bit famous in Bluewater City twenty years ago. She was a famous emcee at the time, good at singing and dancing. She also worked part-time at a place called Tomorrow Club, singing and performing!" Bluebird said seriously, "The Zhu family's eldest son met Yan Ning at Tomorrow Club!"

"This incident once caused a sensation in Lanshui City. The upper class of Lanshui City knew that Yan Ning was the woman of the Zhu family boss. The Zhu family boss would always bring Yan Ning with him to any social event!" Qingniao said, "But Yan Ning's family is not well off. Her father is a small truck driver and has a lot of bad habits such as drinking, gambling, and a lot of bad habits. Her mother used to be a prostitute in a massage parlor. After she and her father got together, she stayed at home to take care of her husband and children. Yan Ning has an older brother and a younger brother, and she is the second oldest. Their family's prosperity started when Yan Ning hooked up with the Zhu family boss. The Zhu family has a company in Lanshui City. Later, Yan Ning's older and younger brothers all joined the Zhu family company and became senior executives. They still are now!"

"In this case, the head of the Zhu family is still a man of loyalty and righteousness!" Lan Ziye nodded.

Otherwise, even though Yan Ning had been dead for so long, he would not have raised her daughter as his own daughter and taken care of Yan Ning's brothers.

"I heard that the eldest lady of the Zhu family is also from Lanshui City. Is there any relationship between the eldest lady of the Zhu family and Yan Ning?" Lan Ziye asked.

Bluebird replied, "Young Madam is truly well-informed! When we were investigating Yan Ning, we discovered something very strange! The Zhu family's eldest wife and Yan Ning were actually close friends!"

"Best friend?" Lan Ziye was instantly surprised.

"I also find it very strange. The eldest lady of the Zhu family is the legitimate daughter of one of the most powerful families in Lanshui City. She has strong spiritual power and is both civil and military. She is the daughter-in-law personally chosen by the head of the Zhu family. Yan Ning is just the daughter of an ordinary family. No matter how you look at it, the two of them cannot be connected together. But in fact, before the eldest lady of the Zhu family got married, she and Yan Ning were best friends for more than ten years!" Qingniao said seriously.

"How did they meet? They didn't go to the same school, did they?" Lan Ziye asked.

"That's not the case. The eldest lady of the Zhu family attended a famous aristocratic school in Lanshui City, while Yan Ning attended the most ordinary elementary school. Yan Ning dropped out of school in the third grade and went home to work! She started out by helping people wash dishes in the noodle shop at the entrance of their alley!" said Qingniao.

"So the plot is that Madam Zhu and Yan Ning were close friends. Madam Zhu married the eldest son of the Zhu family due to a family marriage, but then her best friend poached her husband. Her best friend and her husband had an illegitimate daughter, who died soon after. Madam Zhu raised the child, but she still didn't give the child any status, letting the child live with the reputation of an illegitimate daughter for more than ten years!" Lan Ziye said seriously, "Is this how I understand it?"

Bluebird was stunned for a moment, then nodded and said, "Yes, that's it!"