Sauce for this Komi Shuuko hentai video?

I'm not exactly sure if it's a hentai (i think it probably is, though) as the video i saw was sadly cut. :/ It goes from Komi going to her mom and asking where Tadano is, to this part where Komi's mom gives her the wrong direction (i think, he's under the table?) And blushes, but nothing else happens and the video gets cut.
This is the video: https://streamable.com/ymm0ni
If anyone can find the full video, thanks in advance!