User blog comment:EpsilonMk46/Season 3 New Episode Impressions 2/@comment-26302585-20180111005014

I have a theory about the second one. Maybe Lola decided that she was done with regular school and asked Lisa to be her teacher, or maybe a tutor was hired by the parents to teach her. Then the others (except Lisa) decide to get in on it. It would make no sense for Lisa to be home-schooled, or even want to be home-schooled, seeing as she's the smartest in the family. I can see Lisa teadhing her siblings.

Again, it's just a theory. I really hope this will be the case.