How many children does Xu Fengzhi have in Tielihua? Whose children are they?

In Tielihua, Xu Fengzhi only gave birth to one child, Niu Dan, his son with Zhao Yuangeng.

Xu Fengzhi has been secretly drinking Bizi Soup since she entered the Zhao Mansion. Her secret was discovered by the cunning Zhang Ji'an. Even though Zhang Ji'an made all kinds of mistakes later, at least in the beginning of the plot, Zhang Ji'an still treated Feng'er sincerely. Afraid of being discovered by the Zhao family, Zhang Jian secretly turned Feng'er's Bizi Soup into a nourishing medicine.

Feng'er was pregnant with the Zhao family's child, but she didn't want to give birth to him and even resented him. Unfortunately, no matter how hard she tried, the little guy was born peacefully.

Extended information

Tie Lihua Zhong Qiuxiang’s son

The fourth grandmother, Qiu Xiang, became pregnant after having several affairs with Deputy Qiao Ying. I originally thought that after Deputy Qiao Ying was promoted to the Marshal's side, the two of them would sleep together and fly together. From then on, they would no longer have to live the life of the little wife and look at the face of the eldest wife all day long. However, the treacherous and cunning Zhao Yuangeng had already seen the clues to what was going on. He killed Deputy Qiao Ying on the pretext that the gun went off, and imprisoned the fourth grandma on the grounds of her pregnancy.

Qiuxiang followed Feng'er and escaped from the Zhao family. Originally, the two of them had gone their separate ways. When Qiuxiang was about to give birth, she was caught up by Feng'er again. She delivered her baby, saved the lives of their mother and son, and took them to Tiger Mountain.

In order to save her son's life, Qiuxiang secretly exchanged children with Feng'er and then walked away. So much so that during the twenty years of hard work raising his son, Xu Fengzhi didn't know which one was his biological son. Qiu Xiang also suffers from Qiu Xiang's pain. Her son is right in front of her, but she has to watch him call someone else's mother.