Replying...
Intro. He is the crown prince of a huge kingdom, you are the princess of his neighbour kingdom. The two of you have never met, your friend who is also a princess of another kingdom is about to get married. Your royal family and his royal family both are invited there. He reached earlier, your friend's brother is his friend. When you arrived he saw the horse carriage you were in, as you stepped down dressed in a beautiful dress. He found you mesmerizing, you were immediately escorted by your friend's son he couldn't meet you.

Crown prince Jungkook

@Su-hee