Place to study with someone online at a very specific time?
I am trying to find someone to study with, but all the places online seem to be 24/7 streams or whatnot. I want to see someone at a very specific time, on specific days, and end at a very specific time. I only want this to hold myself accountable, and make sure I actually arrive on time, rather than sleeping in. This feels like it would be hard to find, and while I haven't actually tried the few links I saw online, it doesn't look like they will provide what I need. I need it to matter if I'm late.
(I also don't want to speak to the person at all. So it may not really be possible to find someone who is actually committed to this. I may need to make a real-life friend, and arrange something. But I just moved to the middle of nowhere, so currently have none.)
Would what I need exist?