chapter 231 Medical martial arts!

Everyone was shocked!
Colin actually had such strength that he broke Michael's arm with one palm.
This Michael was so powerful before! Everyone's fists and kicks could only give him a few bruises, but now, all his bones were broken?
People rubbed their eyes and looked in disbelief. After a while, they cheered.
"Good!"
"Master is so awesome!"
Everyone was excited.
Michael retreated continuously.
Colin did not take advantage of the victory and pursue it, but retreated and let...