"I just don't know whether I'm qualified to serve as Brother Lin's whetstone!"
Bu Junfeng wore a gentle smile, without the slightest hint of provocation. It was as though he sincerely wanted to help Lin Bai temper the sword technique he had just acquired.
The sword technique Lin Bai had displayed earlier was exactly as Bu Junfeng had said. Although he had managed to execute it, it was still only a rudimentary form and far from complete.
He would need to spend a great deal of time comprehending it and tempering it through exchanges with others before he could grasp the true essence of this sword technique.
As for an opponent to temper it against, someone with too high a cultivation would not do, nor would someone with too low a cultivation. The best choice was someone whose strength matched Lin Bai's. Only through mutual exchange could they both improve.
Without a doubt, Bu Junfeng was a rare whetstone for Lin Bai.
"Who in this world would dare use you to sharpen their blade?" Lin Bai was somewhat tempted, but still politely declined. "I'm afraid that before my blade is sharpened, you'll have already cut my Dao heart to pieces."
"Tsk, tsk." Bu Junfeng crossed his arms and looked at Lin Bai strangely. "How come I never realized that Brother Lin was so humorous?"
"You must be very popular with girls."
"Uh..." Lin Bai rolled his eyes speechlessly. "On the contrary, I'm not popular with girls at all."
Lu Yuanchang immediately sent him a voice transmission as well. "Imperial Son, be careful of Wang Tianyi and the others' schemes. It would be best not to go to Heaven Sword Peak. If you want to exchange pointers, you can do so here."
It seemed that Lin Bai had no intention of