Luna didn't turn into Nightmare Moon and wasn't banished to the moon. One day, at the school of gifted unicorns, Luna and Celestia sees the potential of Twilight Sparkle and Sunset Shimmer. Each of the princesses chooses one of them as a student. Twilight Sparkle and Sunset Shimmer will spend their lives as students with their mentors as they grow together.

Background belongs to Magister39
Princess Celestia vector belongs to DashieSparkle
Princess Luna vector belongs to DashieSparkle

Using the time travel spell, she decides to travel to alternate timelines to find out what the life of the ponies in the alternate timeline is like. Twilight Sparkle arrives in alternative timeline that leaves her quite surprised. Luna is the ruler of Equestria and not Celestia. Sunset Shimmer is the Princess Luna student. After this shock, she explores this different Equestria and tries to accept this alternate timeline and return home and tell Spike.

Twilight Sparkle vector belongs to Eagle1Division
Background belongs to Ambassad0r

This story is a sequel to The Most Dedicated Student

Sunset Shimmer goes to Ponyville to check the preparations for the winter moon celebration and make friends. But, Daybreaker escapes from her prison, and it's up to Sunset Shimmer and her new friends to go to Everfree Florest to find the Elements of Harmony to defeat her.

Background belong to Evilbob0
Sunset Shimmer vector belong to Light262
Daybreaker vector belong to Drakizora

This story is a sequel to The Fall of Twilight Sparkle

It is only a few years before Daybreaker is released from her banishment, and Luna has yet to find the hero who will save her corrupt sister. But one day, a unicorn catches her attention, and Luna decides to make her student, by the time Luna passes with her pupil, she sees that this unicorn is very different from Twilight Sparkle and sees that this may be the future hero who will save her sister.

Background belong to Stelar-eclipse
Sunset Shimmer vector belong to Elsia-Pony

This story is a sequel to The Fall of Princess Celestia

With Daybreaker's banishment about to be over in a few years, Luna needs somepony to be the hero to save her corrupted sister. Luna sees the potential of Twilight Sparkle and decides to make her student. Will Twilight Sparkle be loyal to Luna or will she become rebellious?
Background belongs to Magister39: https://www.deviantart.com/magister39/art/Canterlot-Throne-Room-550262042
Twilight Vector belongs to CloudyGlow: https://www.deviantart.com/cloudyglow/art/Twilight-Sparkle-is-a-little-angry-410444446

Luna and Twilight are going camping, each one bringing their stuff to the camp. Who knew the camp would make the friendship of Twilight and Luna go beyond friendship?

The princess of the night has a daughter named Twilight Sparkle. When Luna is banished to the moon. Twilight feels nothing, just the hatred of Celestia for having banished her mother to the moon. whenever she looks at the moon, the only present feeling is sadness.
Inspired by Polaris501's story 'Heir of the Nightmare'

Twilight vector by uxyd: https://www.deviantart.com/uxyd/art/Sad-Twilight-357973293
Luna's room background by Boneswolbach: https://www.deviantart.com/boneswolbach/art/Luna-s-Room-545676832
Moon background by sigmavirus1: https://www.deviantart.com/sigmavirus1/art/MLP-FiM-Moon-MtT-314964851
Nightmare Moon vector by 90Sigma: https://www.deviantart.com/90sigma/art/Upset-Nightmare-Moon-Redux-375185142

Twilight Sparkle is the Nightmare Moon student. One day, Nightmare Moon invites her to a moonlight gathering on the balcony of the castle.

Twilight vector by Dipi11:https://www.deviantart.com/dipi11/art/Twilight-with-a-saddlebag-289786852
Background vector by Drakizora:https://www.deviantart.com/drakizora/art/Nightmare-Moon-s-Throne-688907199
Nightmare Moon vector by Drakizora:https://www.deviantart.com/drakizora/art/More-Nightmare-Moon-606494753

Luna and Twilight take a stroll in the gardens of Canterlot Castle, until the two eyes of twilight are bruised and have to wear a medical band in the eyes. Luna knew what had happened, thinking it was her fault, she became very emotional and sad.
Note: Twilight is a unicorn in this story.

link where I got the background: http://www.movieweb.me/twilight-sparkle-library-background.html
Twilight vector link: http://sulyo.deviantart.com/art/Twilight-Sparkle-320397233
Princess Luna vector link: https://www.deviantart.com/90sigma/art/Princess-Luna-Reflecting-2-341763341
Nightmare Moon vector link: https://www.deviantart.com/90sigma/art/Upset-Nightmare-Moon-Redux-375185142

Twilight Sparkle goes up to Ponyville's hill to see a meteor shower that is planned to happen tonight. Well, until she gets a visit from an unexpected visitor.

None of the vectors and the baground used are mine!

Here's the link for the vectors and the background that I used :
https://www.desktopbackground.org/wallpaper/gallery-for-mlp-night-backgrounds-228988

https://www.deviantart.com/slb94/art/You-Silly-Filly-646973374

https://www.deviantart.com/misteraibo/art/Vector-Telescope-277904603

https://www.deviantart.com/yanoda/art/Luna-565612402