Obtaining the Sword Refining Method

Chapter 647: Obtaining the Sword Refining Method

Lu Zheng had not expected the owner of the silk handkerchief to be Han Sword Immortal's junior sister.

Back then, the two had been as close as sisters, living and cultivating together. But this Junior Sister Gu had vanished during a journey down the mountain and never returned.

By now, more than a hundred years had passed.

So...

The Han Sword Immortal before him was actually an old granny over a hundred years old.

Of course, Lu Zheng's gaze was upright, revealing not the slightest thought.

"Back then, Junior Sister was still cultivating the 'Flying Feather Riding Clouds Sword Control Scripture.' Her memory was poor, so she embroidered the scripture onto a silk handkerchief to look over it at all times."

Han Sword Immortal gazed at the object and thought of its owner. "I never expected that, after a hundred years, this handkerchief would return to Flying Feather Mountain."

After spacing out for a moment, Han Sword Immortal came back to herself and looked at Lu Zheng. "Thank you, Young Master Lu. You have traveled ten thousand li to return the scripture."

"You are too courteous, Fairy. Speaking of which, I also received this Senior Gu's favor. This sword scripture helped me slay powerful enemies on many occasions," Lu Zheng said.

"Oh?" Han Sword Immortal raised a brow. "This sword scripture contains only methods for controlling swords."

Lu Zheng smiled, patted his gourd, and drew a Red Jade Sword into his hand. "At the time, this sword scripture was in the hands of a glamorous corpse called Bai Yuqing. She refined her own fingernails into Flying Swords. They could expand and shrink as she wished, and they were rather convenient to use."

Han Sword Immortal saw through the Red Jade Sword at a