Sweetie Belles Lesson

"Oh?! Oh really Sweetie Belle?! You understand?! YOU THINK YOU BUCKING UNDERSTAND?!" Rarity screams as she flings her head up revealing the mascara running down her face and cheeks. Sweetie recoiled a bit, but she was used to Rarity's over the top outbursts so her sisters wail didn't effect her that much. "Rarity... let's calm down... its gonna be okay... I mean obviously your not alone... Other ponies find great interest in their same gender, so you're okay... Everything is okay..." Sweetie walked over to the the other side of the table and gently but hesitantly puts a hoof on her sisters back. Rarity sniffles a bit and turns to look at Sweetie "It's not good Sweetie Belle... oh darling I'm sorry I shouted, but there aren't many out there who see as I do... I just want somepony, so badly" her voice quivers as she prepares to breakdown again. "Rarity, if its any consolation, I kinda have wondered about... stuff, too... I mean colts don't exactly have what it needs for us... or cushy plot, but I don't like those thoughts... It feels bad... but now that you do it, would it be okay?" Sweetie says very cautiously with no small amount of confusion on same-sex relationships. "Oh Sweetie," Rarity says with pity in her voice while the makeup ceases to run, "Please, there is nothing wrong with liking what you like! A filly should always know their taste, no matter how bizarre." Rarity gives one last sniffle before standing up from her chair as if to move on. She of all ponies was known to dash through her mood swings. "Now... I must know... My darling sister, my sweet innocent sister... Are you truly curious? Of liking what you like? Because I will teach you what it means... You know I will teach you..." She now raises a confident yet suspicious eyebrow at Sweetie Belle. "Y-Yes... Rarity, I would like to be taught... Just to see what it will be like, but how are we gonna do that?" Sweetie says maintaining her quickly dwindling innocence through Rarity's obvious yet subtle sexual advance. "Hhmm. I think your big sister will work something out... Follow..." Rarity heads out of the kitchen with her nose held high, clearly pleased that she will now be in control should her plan work out for the night. Sweetie follows her sister, while doing so she could not help but notice the delectable smell emitting from Rarity. This stench was very familiar, but for some reason, on this particular night it stood out. Sweetie Belle couldn't recognize this sense picking up in her, so she wrote it off as just her nose playing tricks with her. Though she had this undoubted sense in the back of her mind that tonight of all the crazy nights her and Rarity had spent living in Ponyville, this one was gonna be the most... engaging. That was the word Sweetie had been searching for just as they arrived to Rarity's room.  "Ok... Sweetie Belle I need you to wait here... Please" Rarity pleads to the small slender and perfectly tight filly behind her. "Where are you going?" Sweetie asks, "To uhm-... Freshen up a bit, yes, darling if we are to do this properly, we will need to be formal. I want you to have the full experience of what it means to be with a mare. Or at least one that will treat you correctly." Rarity says about to head off. Just as she is about to turn to her bathroom, Sweetie stopped her "W-Wait, Rarity, 'what do you mean to be with a mare?'" Rarity simply looked down and frowned at her sisters ignorance. "Sweetie Belle, just sometimes you have to... ugh never mind, just wait here, do not move." Rarity vanishes into her bathroom. Sweetie remains in her position then looks guiltily down at her hooves. "What could Rarity be doing... I just... Wow... she smelled nice..." Sweetie Belles feelings mixed and contorted inside her.

Eventually Rarity had returned, the scent had then flooded the room and Sweetie was once again enticed. But wait, there was something different about the brilliant white mare presented in front of Sweetie Belles curious and begging eyes. The mascara that had once been smeared and running down Rarity's cheeks was now gone, and replaced by a fresher, bolder cover making her eyes flair. Also there was this curious type of article on Rarity's full yet sleek body. Closer analysis by Sweetie Belle proved it be a corset... 'Why is she-? T-There is no reason to be dressed like this, has she gone insane?' the small white adorable pony could only think to herself, too intimidated and flustered by Rarity's sexual output.

The innocence was being pulled out of her strand by strand, just as Rarity had envisioned as the perfect lespony incest...