Princess Celestia calmly levitated her cup of tea and her cupcake, ready to enjoy a pleasant meal; when suddenly the doors of her private chambers were magically tossed around.

"What in the nam-"

Standing in the doorway, wearing a lab coat and goggles stood a purple unicorn with a menacing grin and glowing horn.

"Now Celestia, prepare to meet your doom!!!!"

"...Twilight Sparkle?"

"Silence!! For is it I the one who speaks now!!!"

"...what?"

"This is a coup d'etat, Princess. I´m taking over your kingdom and naming myself supreme ruler!!!" Celestia tried to magically pull the bell next to her bed but Twilight cut the rope with magic. "Don´t even bother. All your guards have been disposed off, not even my brother can help you now..."

****

In another part of the castle, Shining Armor levitated an envelope.

"Hey guys, we won a free session at Ponyville Spa!"

"Huzzzzah!!

****

Princess Celestia tried to open the window but she was once again stopped. "Your pet bird can´t help you, Celestia." and Twilight pointed at the floor where Spike was sitting atop of Philomena.

"And your precious sister is out of the picture..."

****

In the other tower, Pinkie Pie was taking care of Princess Luna.

"Pinkamena, your desserts are truly the food of royalty!!"

"Glad you like them! There´s plenty more of them!"

"Huzzzah!"

****

Celestia tried to run away but Twilight pinned her to the wall. "I have planned this for years, Celestia. And finally I´ve succeeded. Your reign of terror is over! A new reign of terror begins...MY REIGN OF TERROR!! MUAHAHAHAHA!!"

****

The next day, Twilight Sparkle addressed the crowd of Canterlot, bringing the captured Princess forth and exhibiting her as a trophy.

"Citizens of Equestria, behold your new leader." the crowd wasn't sure what to do so they did nothing. "Now, a new era begins for ponies! This day marks the Epoch of the Reign of Twilight Sparkle the Wise the First!! Behold, our new flag!!! This symbol, designed by my dear friend Rarity represents the new spirit of study and learning that I...hey, why are you laughing? This is serious! Pay attention! What´s so fu..." and Twilight turned over to see her new flag.

"Oh look at our little baby learning to use the big fillies room! Isn't she adorable!"

The entire crowd was laughing and Rainbow´s laugh was the loudest of all.

A shocked Twilight looked at Princess Celestia.

"Happy birthday Twilight Sparkle."

Twilight simply facehoofed. "Every single year...."