A prequel for Moonlight Grace: A Second Adventure. It's all about a sweet filly with a perfect life, despite her disabilities. However, as time passes, things don't exactly turn out right for Moonlight. As if her horrible new school, bad grades, and little social time weren't enough, she watches as she loses everyone close to her, one by one. She just wishes she could fix it, that she could do it one more time...
(sorry this is a lot like Remembrance by Ashley H, but it's completely unintentional)