I have the noblest flesh and blood in my life. I entered school early, and I was thirty-six. I will take off my blue clothes and change into a red robe. What do you mean?

I have the noblest flesh and blood in my life, and I entered school early. At the age of 36, I will take off my blue clothes and change into a red school. Blue: refers to a small official. Red robe: high officials and dignitaries. You are born arrogant, and you have long been destined to be a high official. After the age of 36, you died and you were promoted. Look at you. Apply for the civil service first, and then be promoted to the official rank in the future (after 36 years old). Hard work pays off.