“So, where are we goin’?”
“We aren’t going anywhere. I am leaving and you need to stay.”
“Pfft! Fat chance of that! What kind of friend would I be if I just let you go out there on your own?”
“You’d be a good friend! Can’t you see it’s what I want. You have let my go alone. If you ever decide to listen to me, ever, let it be know. Leave me alone and let me go. Forget that I ever existed. Everything will be better that way.”
“...”
“Please. I don’t want to see you hurt.”
“W-what would you do if you were in my hooves?”
“...”
“Well? Would you let me go?”
“It’s not your job to watch over me! I have a duty. Celestia knows I don’t want to go, but I have to! There’s no other option. It’s the only way I will ever be able to live with myself.”
“Do you think I could live with myself if I let you go alone?”
“...”
“Come on, there has to be some other option! We just gotta look at it from outside the box.”
“I’ve tried. I’ve looked at it every way I could think of and this is the only way. Please, forgive me for being selfish.”
“NO!”
“...”
“I-it c-can’t ever be fair c-can it?”
“...”
“F-for what it’s w-worth, I d-don’t forgive you.”
“...”
“...”
“...”
Twilight wants to go to the restroom by herself...
There, my snarky remark quota has been met
Twi has to go live in Canterlot. RD does not approve.
I like your stories. :3
<3 DarqFox
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subtlenuances.files.wordpress.com/2010/04/winternet.jpg
Twilight has to go to face some dark evil alone. Because...
fc08.deviantart.net/fs71/i/2012/315/3/6/do_it_alone_by_csimadmax-d5kpe0d.png
The element of magic has broken free of it's confines, and Twilight has learned she has to merge with it to contain it again, only she'll lose herself in the process. After heading off on her own to hunt it down, Rainbow catches up with her just as she finds it.
Kind of reminds me of another fanfic where a Sonic Rainboom was needed to destroy Discord, but Rainbow would be annihilated in the process, and she had to say goodbye to her love interest right before the act.
Twilight has to go discover and create a new country and never come back to Equestria.
Rainbow Dash is screaming for her not to go.