chapter 423 The situation at the Sword Forging Villa

"George Wu, you must keep these three things well and don't expose them easily."Batya Liu warned.
George Wu nodded, then asked, "Do you want to learn?"
Tang Yufei and Batya Liu were somewhat interested. They were not very interested in mechanical devices and elixir formulas, but they were quite attracted by the Purple Lightning Sword Manual. After all, it was a heavenly-level martial art, not ordinary stuff. Moreover, Batya Liu practiced swordsmanship, while Tang Yufei had not practiced...