C585 Once Again, He Left Cloud City!

After handing over the pills to Tang Zhongwei, Tang Zhongwei looked at Tang Lei with eyes full of reluctance. He knew that Tang Lei was going to leave, and he didn't know when he would be able to see him again.

Especially since Tang Lei had refined so many pills for the Tang family and paved the way for the Tang family to develop. Tang Zhongwei had a feeling that Tang Lei might never come back