Kyungsoo is working as a full time tutor vocalist who have open up a small company for people who enjoys singing. He himself loves singing since he was 8. slowly, so he grew passion and ended opening one for people to join. He has been enjoying his job and also, his life.

Crystal is a baker. She have been working as a baker ever since high school. Baking was something she likes ever since young. 

And also, this was the place were Kyungsoo met Crystal. One day when Kyungsoo when to her bake shop to buy some bread for himself, he was caught off guard by Crystal's inncount and lovely face. Since then, Kyungsoo visits often her shop just so to see her.

"Hey, aren't you the guy who came yesterday? You must have love our breads here right?" kyungsoo smiled shyly while brushing. As the days went by, Kyungsoo asked Crystal out and that is where both of them feels that they have found the right one.

One day, while Kyungsoo was cuddling on bed beside Crystal, he said "I promise,I'll never leave your side." Kyungsoo gave Crystal a lovely smile. Crystal loves how Kyungsoo are always treating her like a princess. He never once broke his promise. "I am the luckiest girl to ever have you!" Crystal planted one sweet kiss on his cheek and both of them went to sleep. 

It was that night, when Crystal have ended her work while Kyungsoo ended his too. No matter how tired he was, he always promised her that she will fetch her home personally as it is getting darker. 

Crystal sat at the usual taxi stand to wait for his boyfriend to pick her up. However, little did she knew that it was the last time she will be hearing his voice....

"Why is he taking so long?? It's been pass 30minutes" she said to herself. Since Crystal doesn't want to disturb him while he was driving, therefore she continued to wait for him.

"You broke the promise. But I still love you."