The pop up soulmates (A Hyunjin Stray Kids fanfic)

All soulmates are born with their matching marks.....Except for one pair every 100 years who only get them when they meet for the first time. No one knows why it works like that, but it has been that way since the dawn of time. All of the Stray Kids boys had their mark, except one boy.....

Will he ever find his other half? Or will he be alone forever?