"I want you to make a vow," he turned her around, his eyes watery but was wearing a warm smile. "That one day, I would become your happiness." 

"There isn't a need to," Yoona smiled too, as tears began to fall when she reached out for his face. "For, you're already my happiness..." 

"You would walk with me till the very end?" 

"Yes," she nodded against his chest, intertwining her fingers with his. 

"Till forever ends..."

✞✞✞✞✞✞✞✞

Yes. It's the end of the beginning, as well as the start of a brand new chapter. Not all clouds have silver lining. Yes, she made a vow. I made a vow. We made a vow. Sometimes we keep it, sometimes we don't. It depends on how you're going to put it. She said she would walk with me till the very end. So, let's see how she's gonna do it.

Yes. I'm going to walk with him till the very end but I need his co-operation too. It takes two hands to clap so I can't be creating happiness all by myself. Remember what he'd said? He said it's til