Cheating the Cycle of Life- A Padded Pony Collab

Silver Swirl smirked, as the chocolate started to take effect slowly on Rarity and onto him, making him drool a little and feel more energetic.

True, it was a potion for make them act like babies... but it also had the effect of triggering heat while leaving sexual desire untouched. As Rarity fell on her back, dropping the bottle on the floor with a thud and started to weakly kick the air, Silver Swirl could feel his penis rising out of the sheath and creating quite the bulge in his diaper. His partially-regressed mind made him move away the diaper's front, to reveal his penis to himself, poking it with his right hoof, which sent more pleasure up his spine.

He then looked at Rarity, who was still on her back, babbling nonsense as she kept kicking her legs in the air aimlessly. Silver Swirl put his pacifier in his mouth, then slowly waddled his way towards her.

Rarity looked at him and babbled something, and Silver Swirl blabbed something back, as he went over her, brushing his padding against Rarity's and causing the padding to press against his cock and his balls, which made him babble excited. Rarity looked at him and pointed at the bulge in the diaper caused by Silver Swirl's boner, as she sat up, making the paddings brush even more and making Silver Swirl in turn sit down too, letting Rarity to take a peek inside his diaper, letting his penis' tip moist with precum peek out of the diaper.

Rarity tilted her head and looked at it, quickly babbling something, before giving it a quick lick on the tip, sending a buzzing pulsing sensation down Silver Swirl's spine and make him say something that should've meant "more," but only came out as a string of disjointed syllables.

For her party, Rarity's first instinct was to retract her head and turned her head around with her tongue sticking out, expressing dislike of the taste.

Silver Swirl quickly tucked his dick back inside his diaper and looked at Rarity's padding, seeing it yellowed, which got his attention, bringing him to poke it. Rarity froze, then let out a squeal and started to clap giggling.

Silver Swirl then started to poke it some more, then to move his hoof up and down on the epicenter of Rarity's wetting, bringing Rarity to let her tongue loose, clapping and giggling at random times, and, sometimes, even making her horn sparkle a little bit.

As he did so, Silver Swirl didn't realize that he also wet his own diaper. However, he realized it once Rarity tackled him and start to rub her own wet diaper with his, causing untold amounts of pleasure in both, making Silver Swirl also com a little, but still not enough to stop him from rolling around and untaping his and her diaper for then penetrate her and actually cum inside her, the "right way" suggested by the Strip Club to avoid attempted refundings of unconsumed sexual experiences.