C172 I Can Protect You for a While but Not for a Lifetime

"If you can blind his eyes and make him unable to find his way out, isn't this a skill? If word of this gets out, people will say that you're awesome. You can even cut off the descendants of people who are stronger than you."

"The key is that his strength is higher than yours, but he is suppressed by you. Don't you feel uncomfortable?"

After Second Master said these words