Jiang Zhen said: "I am your teacher, why are you being polite to me?"

"I'm not being polite to you, teacher. This is the politeness that a man should have. You taught me, teacher." Chi Yangyang smiled, "Teacher, there is nothing else, so I'll go back to my office first."

"Yangyang..." Jiang Zhen called her, paused, and said, "You have to take good care of yourself, you only have one life, and it will never come back again, so don't make fun of your own life."