The Sword Reaches Its Peak

I have the world with a sword in my hand. Life is short and if you don't accept it, just do it. I was originally an ordinary young man, but I embarked on the road of no return of pretending to be cool, and I continued to go further and further. If there is a realm for showing off, then I am at the highest level. The purpose of becoming stronger is to show off, and to show off, you have to become stronger. Otherwise, it's easy to get beaten... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.