*COMPLETED* In this world on your 15th birthday, one fingernail gets painted a certain color. And your soulmate has the same color. You can't paint over it, but you can paint the rest of your nails the same color if you want to hide it. But after a while you can't anymore. The universe stops the nail polish from working. Because you have to find your soulmate, even if you don't want to. (Original Idea by me)