They met again after 10 years.
Summer 2009, he went study aboard. After several months of trying to maintain their long-distance love, they started getting tired. 
At the same time, she got a new job in a new city. The new job consumed all of her energy and nurturing an unforeseeable-future relationship was painful.
So they broke up. Gently. No tears. No blame.
Now, seeing each other again, it's like seeing themselves 10 years ago. They both feel the person in front of them familiar but strange.
Regret, hurt, sorrow, angriness. All the thing that she should have felt long before but didn’t.
The broke-up suddenly goes back as if it has just happened yesterday.
And what’s now?
Unintentionally, he imagines she would run to him and hug him so tight like she always did.
He always thought their relationship shouldn’t have ended like that. He had wished he could have had a chance to fix it.
But she walks away, without the cute smile he loved so much. She decides to close the door to the past.