Need help identifying a NSFW figure

I don't think I'm breaking any rules, but just in case I am, apologies in advance.

Okay. So, a bit of context. A friend's coworker was looking at houses, and at one of the open houses there was a big shelf of figures, 90% of them NSFW. It was funny but something that stood out to another friend and myself was that one looked like a FGO character. In particular, Leonardo Da Vinci (Caster) in a bunny suit, but we couldn't be sure if it was her. And not knowing is eating us from the inside. Any help is greatly appreciated.

Here's a photo of the figure in question (sorry for blurriness, it was cropped from a wide shot of the whole shelf).