You and Lee Heeseung sat at the maple tree that you two first met at when you were seven years old. The memory was still in your mind like it was yesterday. It still looks the same ten years later. You just found out that Heeseung was moving to the US in three days with his mom. And what hurt even more is that he didn't tell you until now. He was your best friend. And now you might never even see him again. You sat there with tears streaming down your face. You were glad that it was dark. Heeseung looked at you as he heard your sniffles. "...I'm sorry."