These stories have really good plots

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  Winds of Change Rainbow Dash is a changeling. Who knew? by Masterweaver 42,259 words · 2,741 · 68
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  Mother of the Enemy Fluttershy finds a baby... Changling? by ChibiPatches 4,683 words · 113 · 4
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  Questions & K.K.! What do you do when you're a princess who doesn't understand a joke about you made by a certain chaos master? You give up and finally ask him over to explain things once and for all. So Celestia wants to know--why would Discord call her K.K.? by Azure129 3,606 words · 452 · 11
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  Return to Gravity Falls: The Equestria Chronicles SPOILERS for Gravity Falls' season 2 & finale + MLP:FiM season 6: "The Crystalling". One year after Weirdmageddon, the Pines reunite in Gravity Falls for another summer of adventure. A fall into Equestria as ponies wasn't what they had in mind. by Arkansandragon 36,159 words · 176 · 8