Infiltrating to Assassinate

What do I do if Monarch Cang Yong finds his way here? Upon returning to his cavern dwelling, Bai Li Shang sent away all his attendants. His heart was filled with anxiety. Monarch Cang Yong is truly ruthless. He even found his way to Dong Bo Xue Ying, although it's unlikely that he'll be willing to so easily offend him. That's the only reason he decided to have a meeting first. Fortunately, Dong Bo didn't comply so easily, but I'm still being watched by Monarch Cang Yong at every turn… What should I do?

I have to be wary of Dong Bo himself too! Once he discovers the holes in my story, he might just act against me, Bai Li Shang thought.

He was not only afraid of Monarch Cang Yong, but also that Xue Ying might want to snatch the treasure for himself.

Damn it! I was so careful as I hid myself, yet Monarch Cang Yong still found his way here. Bai Li Shang was feeling truly furious. I've also yet to discover the profound mysteries inherent to this relic.