Have you had the sims you've been playing for several years in real time?

@Sleepstar Marvelous how your sister can manage many house members in ONE household. I cannot do that. :D The maximum numbers in a household is only 4 to 5 for me.

@Avatarit Lovely, they would be now 4 years old in real age. :D That's quite old. :)

@Potsae You don't need to disable the sims age. Just change some clothes or hairs in CAS by cheat, after that, your sims age will be somewhat reduced. :D That's how my sims have been so old.