Thus, Grandpa Chu also told the same story that Grandpa Li had told his sons and grandsons.
It was only then that they understood why he had insisted on sending his friend supplies at such a late hour.
It looked like the secret code didn't just include the amount of meat sent but also the time it was sent.
This was indeed a clever way of communicating. Without prior notice, probably no one would understand that just the amount of food put in a container carried a message.
"Grandpa, you just gave me an idea. Once we set up our sect, we could write our own secret language, such as codes, to communicate with each other in case enemies appear among us.
We can't guarantee that all the people we take in the future will be good without any thoughts of disloyalty. Therefore, having a secret language among the most trustworthy members is essential." Chu Miao felt that her grandfather's method of sending a message simply through food was an eye-opener.
