After Equestria almost fell at the hooves of Cozy Glow, Twilight Sparkle visited the filly in Tartarus multiple times. She had been talking to her, tried to get to the bottom of why she almost singlehoofedly brought down Equestria by manipulating her fellow friendship students and attempting to banish all of its magic into another realm.
But no matter how often she asked or how much she probed for an underlying reason behind all this, Equestria's youngest enemy only kept reiterating that friendship is nothing but power for her.
Cozy Glow was a special case. But she wouldn't be the Princess of Friendship if she were to give up on a struggling friendship student. Maybe she really was not able to teach Cozy Glow the true values of friendship and neither were her five closest friends. But maybe others could succeed where they have failed.
And so, Twilight goes and assembles a team of ponies and creatures to teach Cozy Glow about Friendship, Villainy, Betrayal and the struggle to choose between Good and Evil.
The only catch was that Tartarus' security level has been increased.
But that's what letters are for.
Set between Season 8 and Season 9.
40 Chapters:
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Prologue: Princess Twilight Sparkle's Friendship Squad [Fimfiction.net] [Cache]
Apr 5th, 2019
2,494
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A Letter from the Guidance Counselor [Fimfiction.net] [Cache]
Apr 5th, 2019
862
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A Letter from the Princess of Dreams [Fimfiction.net] [Cache]
Apr 5th, 2019
646
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To Princess Nightmare Moon [Fimfiction.net] [Cache]
Apr 5th, 2019
889
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A Letter from a Hurt Friend [Fimfiction.net] [Cache]
Apr 5th, 2019
580
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A Letter from a Villainous Showmare [Fimfiction.net] [Cache]
Apr 5th, 2019
810
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A Letter from Three Traitors [Fimfiction.net] [Cache]
Apr 5th, 2019
551
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A Letter from a Naive Old Stallion [Fimfiction.net] [Cache]
Apr 5th, 2019
809
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A Letter from the World's Weakest Scholar [Fimfiction.net] [Cache]
Apr 5th, 2019
699
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A Letter from another Friendship Expert [Fimfiction.net] [Cache]
Apr 5th, 2019
696
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A Letter from a Sappy Bug [Fimfiction.net] [Cache]
Apr 5th, 2019
541
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A Letter from Dipcord [Fimfiction.net] [Cache]
Apr 5th, 2019
929
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A Letter from Commander Tempest [Fimfiction.net] [Cache]
Apr 5th, 2019
709
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To my Master, Commander Tempest [Fimfiction.net] [Cache]
Apr 5th, 2019
521
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A Letter with a Useless Friendship Offer [Fimfiction.net] [Cache]
Apr 5th, 2019
574
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Another Letter from that Persistent Mare [Fimfiction.net] [Cache]
Apr 5th, 2019
510
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A Letter meant to cheer me up... [Fimfiction.net] [Cache]
Apr 5th, 2019
867
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To the Cutie Mark Crusaders... [Fimfiction.net] [Cache]
Apr 5th, 2019
16
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Starlight sent me a letter... [Fimfiction.net] [Cache]
Apr 5th, 2019
412
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To Starlight... [Fimfiction.net] [Cache]
Apr 5th, 2019
198
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A Letter from Another Hurt Friend [Fimfiction.net] [Cache]
Apr 5th, 2019
398
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Starlight, I feel better... [Fimfiction.net] [Cache]
Apr 5th, 2019
208
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A Dream Conference [Fimfiction.net] [Cache]
Apr 5th, 2019
2,948
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A Letter about Kites! [Fimfiction.net] [Cache]
Apr 5th, 2019
699
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I love small talk, Starlight! [Fimfiction.net] [Cache]
Apr 5th, 2019
353
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A Letter with no Value... [Fimfiction.net] [Cache]
Apr 5th, 2019
904
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A distraction to make my boredom go away [Fimfiction.net] [Cache]
Apr 5th, 2019
699
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Thank you, Starlight! [Fimfiction.net] [Cache]
Apr 5th, 2019
185
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A Letter of Many Colors [Fimfiction.net] [Cache]
Apr 5th, 2019
1,060
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A Request to my Master, Commander Tempest [Fimfiction.net] [Cache]
Apr 5th, 2019
630
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The Commander responded! [Fimfiction.net] [Cache]
Apr 5th, 2019
333
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A Letter to the Brave Changeling King [Fimfiction.net] [Cache]
Apr 5th, 2019
269
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A Letter to the World's Most Famous Scholar [Fimfiction.net] [Cache]
Apr 5th, 2019
294
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A Letter to the Real Friendship Expert [Fimfiction.net] [Cache]
Apr 5th, 2019
218
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A Letter to a Showmare who deserves Forgiveness [Fimfiction.net] [Cache]
Apr 5th, 2019
214
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A Letter to the Funny Draconequus [Fimfiction.net] [Cache]
Apr 5th, 2019
214
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A Letter to the Magnificent Wizard from the Past [Fimfiction.net] [Cache]
Apr 5th, 2019
210
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A Letter to the Night Princess [Fimfiction.net] [Cache]
Apr 5th, 2019
89
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A Letter to the Three Fillies who are Still my Friends [Fimfiction.net] [Cache]
Apr 5th, 2019
156
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A Letter to the Persistent Mare... [Fimfiction.net] [Cache]
Apr 5th, 2019
64