It is the morning of a bright summer day and a griffon is cooking breakfast in his quaint house out in the woods. Outside, he can hear the sweet singing of the small birds and the sounds of the forests as well as the faint humming of a griffoness waiting in the living room. But for him the loudest sound that day, among all, is the thumping of his own heart beating against his chest...

Yes, this has two endings. Takes place in the Equestria at War universe but prior knowledge isn't really required.