章 409: Sometimes, it’s That Simple

The two sword met in the middle after beautiful arc. The movement didn't look like it contained any power but the two men were doing their best to hold their ground.

The force was bigger than what they expected. 

Clang! Clang! Clang!

The two swords continued to clash with each other. The others who were watching from the side only felt as if the two of them were having a performance. They didn't look like they were in the middle of fighting just based on the way they fought.

But the two of them knew very well the might was much more than what others could see.

Bang!

"Fuu…" Lan Qing Xi took a deep breath. "Internal power, isn't it?"

"Yes, this is the sword skill that didn't only attack the outer layer but instead the inside." Lin Xiao smiled. "You have good observation skill, Lan Qing Xi."

"It's nothing compared to you. Also, I have to thank you."

"Yes?"