When people started playing through BOTW that scene became a bit of a meme because of the brief butt shots it had despite being a rather silly scene.
It's no secret I like the mix of cuteness and sexiness, and I found this idea particularly adorable due to her earnestness, so I was naturally interested in doing my take on it. That, plus Frog Fractions 2 was being discovered at that time, and I saw an opportunity to do a silly reference to it.
Correct me if I'm wrong, but I gather you're implying (and I've seen other comments that seem of the same mind) I did it just for the sexiness aspect. But then, why would I not choose a million other more blatantly sexy setups, or draw her in one of her other more skimpy costumes? It doesn't make a whole lot of sense. And anyways, if I wanted sexy Zelda art I could just look up on danbooru and find tons of it.