I've probably published more words about G5 than Hasbro has at this point
"And so, thanks to Princess Twilight, Applejack and Rainbow Dash learned that true friends know when to put aside their differences and not to let their rivalry get in the way of working together."
"Wow, dad. Princess Twilight was the best!" the young Sunny exclaimed, having listened with rapt attention to her father's tale. "Though, I can't help but feel that Applejack and Rainbow Dash learned that lesson in an earlier story too."
"Yes, well. Some of the later tellings of these fables get a little samey," her father admitted. "Most scholars agree that Princess Twilight herself only wrote the ones up through volume seven or so, and after that the writing kind of went down hill a bit. Some purists even claim that only the first two volumes are truly canon to her teachings. But no one really listens to those ponies."
"Geez, there's so much more I have to learn about them all," Sunny stated. "Can you read me a few more stories tonight?"
"Now, now, my little filly," Sunny's dad leaned over and kissed her forehead. "You know the rule: one story per night before bed. If I let you have your way, you'd probably have me reading the entire collective works in a single sitting."
"Nuh-uh," Sunny denied her dad's accusations. "I'd probably let you get up to cook me food in between some of the old stories," she joked.
"Well, truly my daughter's generosity is second only to Rarity's herself," her father teased, ruffling Sunny's mane. "But the rule stands, I'm afraid."
"Fine," Sunny relented, "I guess we can move onto daddy daughter bonding time, then."
Sunny and her father had enjoyed their time together for nearly a year now. It had been around that time that her mother had tragically died from plot contrivance, the third leading killer of unnamed background ponies. It had been a sad time for the little filly and her dad, but ultimately it had served to bring them closer together than they'd ever been. Every night, Sunny's father would read to his little filly stories of the Guardians of Harmony, heroes who had battled disharmony, united the creatures of Equestria and beyond, and spread The Magic of Friendship™ across the globe.
And then after that, they'd have sex.
Sunny giggled as her father climbed beneath the covers beside her, his scruffy blue facial fur tickling her face as he nuzzled his daughter. Sunny always felt so small in her father's hooves, the much larger stallion nearly engulfing her petite filly body. And yet, despite that, it was also the safest and most secure she ever felt. As if his love and devotion for her was radiating from his body directly into hers. Of course, pretty soon something else of his would be flowing directly into her body, but that was neither here nor there.
"Mmm, Sunny," her dad muttered as her hooves found her dad's member and began to stroke him. "I love you so much."
"I love you too, daddy," Sunny stated, as honestly as if Applejack herself had spoken it. "Let me show you how much I love you."
She guided her father's stallion-hood to her entrance, shuddering with anticipation as the flared head of his cock teased her lower lips. He was so big, and it still amazed Sunny that her dad was able to fit inside of her at all. But fit he did, and it was the bestest, most amazing feeling Sunny ever felt, feeling her daddy fucking her. She gasped as she felt him start to slide into her cunny, taking his time to slowly but surely make his way inside her.
"Oh Sunny, you're so tight baby," her father uttered as he slid more of himself into his daughter. "What did I ever do to deserve such a perfect little mare?"
"By being the best dad ever," Sunny replied, wriggling her hips as she tried her best to adjust to the massive intrusion inside her. She threw her forehooves around his neck, pulled him in closer to her, and kissed her father with lustful zeal, opening her mouth to allow his tongue entrance into her just as his cock reached as far into her as it could go.
Still being as young as she was, Sunny's pussy wasn't even large enough to take her dad's cock to it's medial ring, but her father never seemed to mind. He was perfectly happy with waiting until his daughter was a bit older and bigger to really, properly rut her. Until then, the feeling of her cute little pussy hugging around the top of his dick, her excited body rocking against him, was perfectly satisfying for him. He savored the feeling of her tight walls pulsing around him, the way she wriggled and squirmed on his cock, the taste and feel of her mouth and tongue as he kissed her. He felt like he was the luckiest father in Equestria.
"Mmmph, daddy! Daddy, I'm getting that, mmm, that fluttery feeling in my belly again," Sunny said. "I think I'm close daddy,"
"Good girl, Sunny. Cum for daddy. Cum on your daddy's cock," her dad instructed.
"daddydaddyDaddyDADDY!" Sunny cried out, her body spasming and quaking as she came.
Her father grunted as he felt his daughter clamp down around his dick. The added tightness, combined with the vibrations of her body as it was wracked with pleasure through her climax, was enough to push him over the edge. He came inside his little filly, his semen spurting into her womb, quickly overflowing it and spilling out over his dick and onto her bed.
Sunny snuggled into her father's chest as she felt his cum leaking out of her. His softening cock still remained inside her. They'd clean up in the morning, but neither father nor daughter minded falling asleep in the puddle of cum they produced each night. In fact, Sunny kind of liked the feeling of cum filling her up as she drifted off into the realm of sleep.
"Hey dad?" she whispered in the quiet darkness of her bedroom.
"Yes dear?" he replied, still awake and enjoying the feeling of his daughter's warmth snuggled against his fur.
"Do you think I'll ever get to go on adventures like Princess Twilight and the others? You know, making friends and maybe even meeting pegasi and unicorns along the way?"
"Sure you can honey," he assured her. "In fact, I'm sure if there's any pony still capable of spreading the magic of friendship around Equestria, it's sure to be you."
"Really?" Sunny asked eagerly. "How do you know?"
"Because, my silly filly," her dad teased, bopping her lightly on the head, "you get center placement on most of the promotional material so far."
"Oh, right. Duh." Sunny laughed, "I'm the main character."
"Or are you the mane character?" asked her dad.
And so the two fell asleep sharing laughter that would make Pinkie Pie proud. The magic of dad jokes continuing to be unwavering even as all other magic disappeared from the world.