Sunset Shimmer visits the Castle of Friendship, and inadvertently discovers something that Twilight would normally keep hidden under her bed... except that since this is a pony princess we're talking about, it's nothing remotely resembling normal.
The day Twilight earns her cutie mark, something unexpected happens that no pony saw coming. Twilight undergoes a transformation due to an absurd amount of magic and literally becomes the spirit of magic.
Running low on pages to talk across the dimensional rift, Twilight reads what might be Sunset’s final message to her. However much to Twilight’s surprise, there’s also another message to a different pony.
Sunset Shimmer invites Twilight over to spend the night at her home in the wake of the Friendship Games fiasco, and Twilight learns that they have a lot more in common than she expected.
One day, Twilight Sparkle discovers something amazing about her friend Sunset Shimmer. She's a magical talking pony! This requires investigation! Science! Possibly a full-body physical! Or maybe she'll just ask her what's up with that.
A week after the Friendship Games, the Shadowbolts return to Canterlot High in the name of closure. However, they may get more of it than they planned.
Spending the holidays with your girlfriend's parents is never easy. Especially when they think you’re a magical gangster hell-bent on corrupting their angelic daughter.
After the stress of being a ruler and now teacher is becoming a bit overwhelming, Princess Twilight is offered a one-on-one holiday with Sunset Shimmer.
After developing a new portal that can explore other dimensions, Twilight and Sunset are pulled into an adventure, where they meet even more doppelgängers of themselves. Together they have to save the day, and learn about each other in the process.
Twilight's sanity is at stake as she's haunted by dreams of Midnight Sparkle's resurrection. But Midnight's dark magic might be just what Twilight needs to win Sunset's love.
With gossip and slander rampant at CHS and a target put on Sunset Shimmer's back, she flees the school in search of solace. She never expected to find allies in the most unlikely of groups: CHS's soccer team, the Wondercolts.
In an alternate world, someone could love a thousand different people. When the portal malfunctions, Sunset finds herself stuffed full of memories from her alternate counterparts. Memories of being in love with all of her friends.
Something goes wrong with the portal between Equestria and the human world, leaving Twilight trapped for a few months. That wouldn't be so bad... if she wasn't also a child
Getting rejected by Sunset leaves Twilight holed up in her room. But when Rarity comes asking for help, Twilight can't ignore a friend. Both of them have a lot to learn about rejection, each other, and if a friendship really can become more intimate.