Song Qian sometimes thinks about what kind of life she would have been like if she hadn't met him before, or if she hadn't impulsively run over to meddle in his own business.
And just like that sentence that is sensational to the extreme:
When you meet the person you meet among millions of people, among millions of years, in the boundless wilderness of time, there is neither a step too early nor a step too late.
At some point in the river of time, we met each other.