After going through a gigantic change in emotion, his current state of mind was crystal clear, for now at least.
Without a second thought, his entire body and mind was focused on his blade.
"Hm?" after practicing for a bit, Luo Feng frowned and thought to himself as he tested some swings. After that, he would then again return to practicing, pause and think for a bit, and then practice again.....
The overall feeling of this was like Luo Feng's experience of solving math problems while he was still enrolled in school.
To solve a really difficult math problem, you would have to try several different ways. With the information you know, you would continuously fix up your attempts..... until you solve it. The big math problems on the high school tests are super difficult. Sometimes, you can't solve them by just putting in one or two hours.