C53 The Pill Formula of the Dragon Transforming Pill

After a rapid flight, Zhang Yu finally halted once the presence of the Hao family members was no longer detectable.

"Mr. Zhang, you've saved both Ouyang Feng's and my life this time. Words cannot express my gratitude, and I have nothing with which to repay you. I, Ouyang Xiao, vow here and now that should you ever need anything in the future