C564 So It Was That Senior!

It's the senior!

From the beginning until the end, Mu Yu only drank his tea quietly without saying a word.

"Young man, I hope you can explain to me what kind of pill this is. What is it used for?"

Old President Yang respectfully stood beside Mu Yu with a kind smile on his face.

Yue's eyeballs almost fell out of her eyes when she saw this scene