A tour and a bit of "help"

You tell Pink of a collection of colorful statues of anime characters on a very high shelf you set up to keep them hidden seeing this could be a bit of fun as she went on her tippy toes to see above high shelves where you keep your anime figurines to display they'd also catch her attention. You tell her she could jump and get a better view then you'd stare at her form from her long legs as she lightly jumps to get an even better view as you see her every slight jiggle on her chest at every bounce feeling very tempted. After few more jumps you decide to extend this plan came with an idea and immediately put it into action. You tell her for a better look to jump higher to see longer "Why thank you for your brilliant idea" and as she bends her legs slightly she goes for a bigger jump you take a the chance you quickly shout "careful" as you catch her on the way down holding her by the thighs. While not that heavy for her size or at all you still feel more weight than you thought and had bad footing and would not last long so quickly in the moment you moved your hand from her smooth thighs up to her rear end tell her you'd thought she was gonna fall while and let it rest on her large firm ass through her poofy pink garments feeling getting a quick feel on her. "Um human what are you doi-" she starts to ask with a look of calm innocent confusion but before she finished you legitimately unintentionally lost your footing and fell back.

Feeling a slight pain in your back and breath knocked out of you with a noticable pressure on your on your stomach you to see Pink sitting on you like a small stool with a look of concern on her face. "Are you ok human you seem distressed and your form is changing in hue." Getting sat on by Pink Diamond was never a fantasy or even a kink of yours but feeling a lot more of her ass on you definitely wasn't a turn off and if Pink was just a little bit lower she could confirm if she knew what a hard on was. Which she apparently does as she gets a look of curiosity on her face while looking at bulge.