C290 Killing instrument!

She knows?

Old man Tie was startled and asked in surprise, "You knew that I had ten pill refining stages before?" This was not something that the people close to him did not know!

Hearing that, Nanmen Guo'er's expression froze, she anxiously laughed twice and said: "I heard ? ?"

"Ah, whatever. I don't know which bastard leaked this secret to me