大白在线算法测试简介：He has followed Bai Shigong to practice alchemy since he was a child. His only good friend is Danu on the left, and the two have a close relationship. So when you are bored, you have to come and chat with Zuo Danu.
He has followed Bai Shigong to practice alchemy since he was a child. His only good friend is Danu on the left, and the two have a close relationship. So when you are bored, you have to come and chat with Zuo Danu.
