C172 Yun bing lu's past?

The one who walked out from the shadows was a man with a murderous aura all over his body. Even Saber could not find any trace of him.

"Ah, Yun Binglou, long time no see. How are your friends? Un, oh right, I'm sorry, I almost forgot, your friends are already dead. I really don't know how you survived, but why did you survive as a burden? Let me think, ah