C548

It sounded slow, but in Tang Qiubai's eyes, the elegance of Su Bai's sword had already surpassed the limits of time and space.

Sharp, concise, and incredibly fast!

"The only thing in the way of the sword, indomitable advance, invincible in everything!"

The light in Tang Qiubai's eyes became denser as he laughed.

"Thank you for teacher's teachings!"

"I think I do