Highschool graduation causing other teens to age up.
The high-school graduation ceremony ages up other teen Sims. I am a rotational player - surely I am not the only one. It is quite distressing seeing my other teen Sims being forced to grow up without ...
I am a rotational player too, but I have never had one of my played teen Sims age up autonomously. Maybe that's because I have enabled aging up only for the played houshold.