After ten years, we meet again.
He stands out the most in the crowd.
Just like the westerly drift, the strongest ocean current in Antarctica in the extremely cold zone, the icebergs surrounding the Antarctic continent are in circles, inaccessible and never far away.
Maybe there has been such a person in everyone's life. They brought you great joy and regret, and then disappeared into the sea of people after a brief encounter.
But you spend every imperfect moment of the rest of your life mourning.