According to Qin Xianfen, her biological child is Qin Xiyu, Xu Yuyan's half-sister. She was sickly since childhood and relied on medicine to barely survive.,As they were talking, his phone rang. He passed the phone to the front, a sinister glint in his eyes: "You'll die together, at least you won't be lonely on your journey to hell! The property will all be ours!",And then a man's clear voice rang out: "Yunyan! Yunyan!"。