C268 Be Obedient

The silver-haired old professor's face turned red and he coughed awkwardly. "Cough cough. Grandfather has been rushing all the way from Yanjing. He is indeed a little hungry. Didn't you say there were two Herbal Tea Eggs in total? How about I buy one with money?"

"Oh, so grandpa is really hungry. Alright, I'll give it to you. It's free