>>40908 (OP)on the models profile feed, there is a date on right corner, click on that to open that particular post on full page. Press Ctrl+Shift+I on pc. A side panel would appear, click on top leftmost array (as shown in image), then click the video, it would highlight the src(source)code of the video (as shown in pic). Right click that src link to open it in new tab, then you can simply click 3 dots and download. I know it's not the easiest/best approach but it works.