章 735: Your Greed Knows No Bound

It was not like Qin Feng did not want to repay the favor. However, it had to be at least within his capability. Most importantly, Z was simply too dangerous. Qin Feng probably would not accept whatever Z was going to demand from him.

"After bringing back the Cinder Pine from your place the last time, I had another breakthrough in my study. The success rate of mutation has increased by a lot now. It will definitely suit you!"

"Don't ever think about it." Qin Feng's face looked bleak. As he expected, nothing good would come out of Z's mouth. 

Z's expression did not change after being rejected. He continued to ask, "Then, why don't you give me some of your blood? I can create a clone easily from that."

Qin Feng sneered, "Do you think the clone you make would have the same physique as mine? How could a clone bear your vicious injection? Besides, what makes you think I would give you such an important sample?"