You and Yongguk had a long distance relationship and both of you keep going back and forth to see each other. That day was the night before 12 am on 31 March, Yongguks birthday and you promised him that you will in Seoul on his birthday but unfortunately, youve been stuck by your work. The thing is...Yongguk is anticipated about celebrating his birthday with you......   ForewordThis fanfic is dedicated to Bang Yong Guks 23(24in korean age) birthday....