I still remember clearly the promise of what he said to me. promise that which we would never leave each other. promise that kept us together. also promises that provide a variety of things that I got from him yet. and now he has become a famous artist of EXO-K from EXO sub under the auspices of the agency SMent. I know that at the young age he won a dream that had been his dream. I. .. I should be glad he has managed to achieve his dream. but .. my heart .. my heart is so sore when the end would be like this. he .. she no longer recognized me, even we are no longer talking together, joke together and do chores together. he has forgotten the promise he had made himself. 'I'm Baekhyun Byun handsome guy and cute will always protect you, take care, and be with you forever. nothing will separate us except time. I promised my best friend Choi Jung Yo '