C1443 Arranging(1)

"Sir?"

Li Tianzhu was seriously questioning if he was dreaming.

How long had it been?

A Supreme Golden Immortal was addressing a senior as "Sir"?

He still remembered that not long ago, Chen Ping was merely a Golden Immortal.

"Uh... Sir, how long has it been since we last met?" Li Tianzhu asked, his voice trembling with disbelief