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Here is the nice and uhh sweet
 
Maud Pie
 
Maud Pie is the eighteenth episode of the fourth season of My Little Pony Friendship is Magic and the eighty-third episode overall. In this episode, the Mane Six meet Pinkie Pie’s older sister, but they have trouble becoming friends with her.
 
Twilight and the others put together a lakeside picnic for Maud’s arrival. When Pinkie and Maud arrive, Maud immediately puzzles the ponies with her odd, stoic mannerisms and taste in pets. While Pinkie is excited about her friends and sister becoming “bestest friends”, Twilight and the others are decidedly less so.  
The seven ponies engage in a game called “camouflage”, which Maud describes as being “like hide-and-seek, but way more intense”. The ponies have little fun playing, but they grin and bear it for Pinkie’s and Maud’s sakes. Seeing that their pets are all tired and bored, Fluttershy decides to cut the game short to take them home. As Pinkie leaves with Maud, the other ponies express how different they expected Maud to be. Believing Maud’s strange behavior to be the cause of shyness, Twilight and friends decide to spend some one-on-one time with her to get to know her better.
 
Twilight sitting down while listening to Maud’s poem S4E18  
Maud reciting verse for Twilight.  
At Carousel Boutique, Rarity attempts to bond with Maud over their supposedly shared love of fashion. However, Maud shows favor for a dirty dish towel over Rarity’s other fabrics, using it as a scarf. In the forest, Fluttershy introduces Maud to some of her animal friends, but Maud is more interested in rocks. At the Golden Oak Library, Twilight learns that Maud loves poetry and writes her own.  
“I’ve written thousands. […] They’re all about rocks.”  
— Maud Pie  
At Sweet Apple Acres, Applejack and Maud make apple cider together, but Maud’s idea of peeling apples involves mashing them with a rock. She also shares Applejack’s honesty but is far more blunt and straightforward with hers. Finally, Rainbow Dash and Maud play a game involving throwing boulders across a lake. Maud wins but says she’s “not really into winning”, to Rainbow’s complete shock.