You won't see them coming, not even for a second.
They will come into your life at the worst possible moment - just to shake things up that are already out of place. They will take you in, and show you things you have seen a million times before, with an entirely new perspective. They will make you feel uncomfortable. They will make you find comfort in the uncomfortable.
This person will have no idea the pull they have on you. How you go home after a night with them and sit in silence, just trying to digest everything that was just thrown at you at speeds too fast to comprehend in real time. They are confusing, and exhilarating, and exhausting.
They will push you so far out of your element and you won't even realize it. Being with them is easy, and the person you are while with them is easy. You will find yourself doing things you never thought you would, and it will feel authentic, purposeful. You never once question it, or them, or yourself.
They bring out this version of yourself that was always in you, somewhere hidden. It just needed the right person to bring it out naturally, never forced. You will start believing in yourself again, and believing that this is who you were meant to be all along; you just needed someone to come along and shift things into place. They will do this. They will create a shift your world and things will never be the same.
They have purpose. They have impact. They have reason.
What they don't have is time. Time with them will be a flicker. They will leave as fast as they came in and you won't even know why, or how, or where. You won't be sad, as you expected this, but you will be changed. You will be an updated version of yourself that you love, a version that you needed to become. They are the catalyst that sparked a change, but they are not your forever. They are not your forever, but they are the one who will change everything for you.
And that, that change is something that cannot be reversed. That change is something that will stay forever.