Dynamic clothing is pretty easy to fit to other figures, so you might look at what's available for V4 as well.

The toughest part, IMO, is the neckline. Poser dresses tend to be low-cut. The dress in the video has a turtleneck type neckline, with a keyhole in front. If you're willing to overlook that...

https://www.renderosity.com/rr/mod/bcs/dynamic-collection---breeze-dawn-v4/100306/

https://www.renderosity.com/rr/mod/bcs/kw-corinne-dress/122880/

This one has a LF fit, but might be too short:

https://www.renderosity.com/rr/mod/bcs/eve-dress-and-14-styles-for-v4-pe-dawn-and-pauline/135340/