Where can I find this video?

Found it
https://www.yingav20.com/videos/1748/011506-064-carib/

Her name is Kana Oyama / 小山かな
Video link:
https://en.caribbeancom.com/eng/moviepages/011506-064/index.html
https://caribbeancom.hiyopi.com/011506-064/

Found it
https://www.yingav20.com/videos/1748/011506-064-carib/

Getting there. Try searching for this 小山かなの無修正動画を見る (Kana Oyama)

https://www.caribbeancom.com/moviepages/011506-064/index.html

This video exists somewhere. I've seen it before.

In the meantime, maybe this extended photo set helps: https://photos.dtiblog.com/blog-entry-3577.html