Tachibana Rio from Rio series (Rio Rainbow Gate! and such). This figure is somewhat rare in 2017.
The figure has a pretty daring pose which reveals pretty much everything while emphasizing her legs. It comes with a semi-reflective stand and the figure is not bound to the stand.
The quality is decent although there are clear seams on her body as well as the little cloth she is wearing. But the paints are good and coloring is very nice. While the box doesn't state scaling, I think it's about 1/8 scale. So, consider that in your mind if you plan to display her with other figures.
Overall, despite of the flaws, the figure looks very good due to its nice coloring.