There is a symbol in mathematics for infinity
It can be positive infinity or negative infinity.
But Yan Xin originally thought that her relationship with Lu Zhiming was infinitely negative.
So she was extremely tired, broke up with Lu Zhiming, and decided to move forward.
However, the name of Lu turned things around, allowing Yan Xin to turn around and return on the road of love, believing that their feelings were infinitely positive.
Intention: Loving in the wrong way is not a reason to let go