Multiple Meetings using Single Zoom Account

Here is my straightforward requirement. Appreciate it if someone could give me a proper solution.

I need a system to be able to get 100 meetings scheduled during the same hour where different people can connect via Zoom and I don't need to administer them other than providing the unique links in advance. The individuals joining those meetings will be mostly one-on-one teacher vs student.  I can't manage to have multiple accounts for this requirement. I am ready to pay based on the # of meetings or hours consumed whatever works or can switch plans but the above is what I need.

Please suggest.