C547 One owed his life while the other was a maidservant

"I owe Su Yuan my life!"

This was the promissory note that Li Wusheng had written!

Previously, Li Wusheng had already written down many large promissory notes, but those were all top quality spirit stone s, regardless if it was ten trillion or even hundreds of millions, they were all just spirit stone s, worldly possessions.

No matter how many top quality spirit stone there were