Kang-Ho figured along with the speed and power boost the bat king’s ability also provided them with extreme regenerative abilities, this development stressed Kang-Ho a little but he didn’t faulter for even a moment. This fight was so dangerous that he couldn’t afford to lose focus for even a second. If he lost focus Kang-Ho knew he would be in a world of pain and regret, one small mistake and Kang-Ho could risk keeping himself open for a sneak attack, which might certainly prove fatal in moments like this.
It was not like, it was the first time Kang-Ho was fighting opponents with extreme regenerative properties, Kang-Ho had fought these kinds of opponents’ countless times when he was in the ‘Hell’, so Kang-Ho was not intimidated by these kinds of small things.