BF-317 - Private Tutor Hibiki's Hands-on Sex Ed

What is this... I thought it was about a tutor having sex with a student, but the tutor aspect is barely relevant, and the sex scenes just happen out of nowhere with no story... Between the awkward amateur-setting guy and the obviously fake creampies, I have no idea what they were trying to achieve. It's the pinnacle of a bad production.

*The only element of the tutoring is filming with a hidden camera, and the rest is just Hibiki Otsuki in a quiet setting, with her long tongue sticking out as usual, and squirting with blowjobs and squirting. Even though it's a creampie class, the threesome with the male actor in the second half is both punch lines. This is a work that I can't really recommend.