How do I download the video from https://callistanise.com/v/r90o61nhk7om
I tried using yt-dlp with the url directly, it says url not supported.
I got the m3u8 file from inspect > network > media, all 3 m3u8 downloads a 300mb mp3 file that plays 1x1 png

Alternatively, if anyone had a dramacool replacement where I can download chinese drama, that'd be swell