Dearest Nep Jr.,
Heya sis! I bet you're wondering just how the sword and I ended up like this, so I wrote you this note! After everyone went to think about the sword overnight… Maybe I concocted a plan to solve our little apocalypse problem. Maybe I snuck off with the sword. Maybe I paid a short visit to every other known dimension. Maybe I found each of the other Neps there. Maybe I won't go into too much detail since I'm pretty sure you were already traumatized enough when you started reading.
Nepgear, I killed them. I killed them all. They're inside the sword now, every single one of them. The sword... it's filled almost to the brim with power. Almost. It's just one teeny little soul short. After reaping so many goddesses who didn't deserve to die, it's only fair that I top it off with one that does. And I happen to know just the ticket! One extremely naughty, no-good, evil goddess. One goddess who just spent an entire night slaughtering the innocent, tearing them away from their beloved friends and family. One goddess who most definitely deserves to die. There's one more Nep. And she must be destroyed also. But don't worry, she won't make you lower her into a vat of molten steel or anything like that. As you see before you, she can self-terminate!
I'm sorry.
I know I've never been the most responsible goddess. Time after time I've ignored, laughed off, napped through, or ran away from my duties, leaving you and Historie to deal with them. And now I'm leaving you again one last time. But this time I will take the responsibility. For choosing this path to save Gamindustri. For denying the lives of so many. For depriving so many more of a friend or a sister. And now, for breaking my promise that I would always be with you. I can't ask you to forgive me. But please let me take all of the guilt.
You will take this sword. You will defeat the Deity of Sin. You will save Gamindustri. You will make Planeptune greater than it ever has been. You will be a better CPU than I could ever be. I know you will. I've watched you grow so much, Nepgear. In my final moments, I think of you, and I am the proudest big sis in all of Gamindustri.
I love you.
Your big sis,
Nep