Help with Homework

So, someone asked in a wcif channel in discord about having teens help other teens with their homework, as well as kids. I originally thought there was such a mod but when I searched, nothing came up. So I made a quick edit of the tuning files. As far as I know, teens helping teens works, however, I am unsure about whether kids helping kids even looks right as they have a different skeleton. Those willing to test that, feel free, and let me know. If you get spaghetti kids please let me know and I will try and fix it.

This does also unlock the "ask for help with homework" friendly social so you can pick who you want to help your sim instead of having multiple active sims to fulfill this.
~!Thanks!~