C240 Trembling with Fear

"It's Yem Zhenfeng's two sons. Sell him to the three families for treatment."

"The three families found the attending doctor and successfully replaced the medicine. In the end, Yem Zhenfeng died of a heart attack. The doctor issued a certificate and decades of medical history. No one suspected his death."

After Yem Zhenfeng's death, the two sons, Yem Weihao and Yem Changhai