Luna and Celestia, two royal sisters, always having the closest bond two ponies could have. However, as fate would have it, their relationship only draws them closer and closer together. Of course, two mares being together would be risky. But being a Princess requires risk! Is this one they're willing to take though? And if they do, what will others think about them? Will they accept it? Fear it? Hate it?...Or something more catastrophic?