Sadly, I Can't

It's been three years, since Mus and Harry's paths last collided. Life's been going...okay for them. Well according to them it has. But others can tell better. What'll happen when they meet once again, thanks to fate? Would they have changed so much that their relationship - their once perfect relationship - is irreconcilable? Or will the efforts of their friends and their love for each other pull them together again?