Charlie was very puzzled.
He truly did not understand why this old man seemed to have figured him out with just a single glance.
However, since this old man had already helped him solve the problem at hand, the most important thing for him right now would be for him to go and pay his respects to his parents first. Everything else could be put on hold for the time being.
So, Charlie arched his hand as he told the old man, “Thank you, sir.”
After he was done speaking, he pretended to support Y