Zhao Haitang looked at Du Zihang with an icy expression and said to Dr. Chen, "Dr. Chen, test these two playthings, the walnuts."
Dr. Chen immediately did as instructed.
Cold sweat broke out on Du Zihang's forehead, "Uncle, aunt, these walnuts were acquired through a lot of money and effort by asking a friend from overseas to get them for me, there's absolutely no possibility of any issue."
Chu Shanhe snorted coldly, "Whether there's a problem or not, we'll know soon!"
Not long after, Dr. Chen finished testing and, with widened eyes, shouted, "These two walnuts contain a large amount of neurotoxins!"
Chu Shanhe's eyes fixed sternly on Du Zihang, and he trembled with anger, "Du Zihang, I've treated you like my own son all these years, and this is how you repay me!"