C460 The Third Floor!

"Faang Mu, what are you busy with?" Faang Zhen walked towards the middle-aged man and glanced at him curiously. His expression immediately changed. Alright, gold...

Cough, cough...

The middle-aged man called Faang Mu glanced at Faang Zhen and put away the book in his hand without any embarrassment. He said indifferently