"You good-for-nothing brat, you still haven't learned to be respectful You're eighteen now, it's time you packed your things and left this mountain. Don't bother me anymore." The old man’s face was full of fake kindness as he blew his beard and glared with a mocking smile.,"Good riddance." The old man's face was full of both joy and reluctance as he watched Chen Mu leave...,The caller ID read three words——"Dr. Chen's New Book" ####Finally released, everyone has waited long enough...。