Twilight Sparkle, Celestia's most faithful student and an old friend of Princess. Pinkie couldn't help but notice, that her friend became quite plump and her new chubby cheeks and belly put a big smile on pink mare's face.
While Twilight walked to the throne she couldn't turn her eyes from her friend's stomach. She always knew that Pinkie was quite an eater, but this monster made her just ridiculously huge,not to say that now Pinkie was, perhaps, the tallest pony in Equestria being at least two times taller then Celestia.
"Hiya, Twilight! I'm sooo happy that you came! How long we haven't seen each other?"
"Hello, Pinkie. I guess, no less then a month".
Twilight smiled. She indeed was happy to see her friend. First few days after Pinkie was chosen as new Princess, that inherited the country from Celestia, Twi was extremely depressed. Deep inside she knew that she was meant for something really big and important, and what could be more important than being a Princess? And suddenly all was done. But after seeing how hard Pinkie worked and how seriously she took her new responsibility the thought that all of it wasn't just an accident visited Twilight more often.
"So Pinkie, how are you doing being one and only Princess?"
"Oh Twilight, it's so exhausting. Ruling the country, solving problems of my subjects, making new spells and trying not to miss lunch is super-duper hard. But I try not to fail. At least I can assure you, that there was not a single day when I missed lunch, ha-ha! You can probably see it by my belly. Wanna touch it?"
The question was very unexpected but at the same time very alluring for purple pony. She still couldn't stop to stare on this big pink sphere of fat. Twilight gulped and spoke quietly:
"Well, I can't deny that I have such desire".
"Then do it, silly!"
Carefully Twilight placed her hoof on Pinkie's belly and gently pressed it. It was so soft and warm, that she started to rub it. She looked up and saw that her friend-Princess was in absolute delight. Young unicorn had to confess to herself, that she enjoyed it as much as Pinkie. When after a few minutes a purple mare stopped, Twilight felt how she was lifted by magic and placed on that big pink belly, right before the beaming Princesse's face.
"Oh Twilight, that was so good. I really enjoyed it and I thank you for that. By the way, I see that you too enjoyed my latest spell, didn't you?"
Twilight's face turned red immediately. She also noticed, that she had her magical snacks more often with each day. She felt, how she became more pudgier day by day, but she just couldn't help it! The food that was conjured by Pinkie's spell was so much tastier than normal! Who in Equestria would resist from such delicious food?
"Yes, my Princess, I had put on a little weight. I loose it very quick if you want".
"Oh silly filly, you don't need to call me Princess! And of course you shouldn't loose it. In fact..."