"Weird. He sighed. "We lived in an almost... almost different universe," He stopped. His fingers brushing the strands of your hair away from the view he craved. Then his eyes gazed right through yours. "yet I still found my way to you."

  After their meet at the burger stall, Hyejin can't help but to think about the guy who approach her. She felt that somehow she knows him but still, she can't remember any piece of the missing puzzle.As for Yoo

  Memory is the diary that we all carry about with us.