Bai Yizhi and I are like two parabolas with different sizes, the same direction, and different maximum values, but there are only two intersection points, so I waited for twelve years, but Qiao Mobei waited for me for ten years.
Qiao Mobei and I are like two intersecting straight lines with an angle of 30 degrees. The longer we walk, the closer we seem to be.
I can't afford to wait for years. When these two straight lines are extended and miss each other, I can't do anything.