"Why are you still in the criminal investigation team?" Zhao Yin asked knowingly, and she also heard the expected answer from Liang Yuan: Because of you, I will always protect you. There is a kind of detective heart that will never change as long as you are by my side. You provide the brain and I contribute the effort. We work together as a couple so you don't get tired of the work.
Intention: to detect and never change one's mind