Yun Yanli seemed to understand the thoughts running through her mind. Smilingly, he explained, "Xijiu, when I first came here, my spiritual power was much stronger. A class-one beast emerged all of a sudden, so I fought it off and acquired the stone. I have been keeping it for a while. Now, you can use it to save your people."
Gu Xijiu did not quite understand his offer. She asked, "Do you know the use of this spiritual stone? It will greatly restore your spiritual power, especially this one. It is not something you can get every day."
Yun Yanli sighed. "Xijiu, I have been here for quite a while. Surely, I know the unique application of this spiritual stone."
"Why did you give it to me, then?"
Yun Yanli pulled her hand and put the crystal on her palm. "Xijiu, like I said, I am a friend. I am a friend who you can trust for life. If you take me as a friend, then accept it."
