Du Hengsheng suddenly thought of Qin Yu.
He hurried to Qin Yu's side, cupped his hands, and said, "Mr. Qin, you must help me..."
Qin Yu looked at Lu Ning and smiled. "Perhaps Lu Sr. is more professional in this kind of thing."
Lu Ning couldn't help but force a smile and said, "Mr. Qin, please forgive me for my ignorance."
"Lu Sr., you're too polite. I just got lucky. In terms of professional knowledge, I can't compare to Lu Sr.," Qin Yu said politely.
This made Lu Sr. sigh.
To be so humble at such a young age was really admirable.
"This boy's future is definitely full of potential," Lu Ning thought to himself.
Then, Lu Ning walked to Qin Yu's side, bowed and said, "I've said that if I can really dig up something, I, Lu Ning, am willing to take you as my master."
Hearing this, Qin Yu immediately said with some fear, "Lu Sr., I can't afford that. Everyone learns from each other. There is no difference in rank."