I don't know if this has been posted before, I did do a brief search. I inadvertently discovered this just now. My sim's husband's LTW is Surrounded by Family, you need to raise 5 babies into teenagers.
They'd already had three kids and when they were trying for some more, I decided I'd try in the future via the time machine. I didn't know that it would add people to my household, I thought my sim would just get pregnant. Lo and behold, 2 elders from the future enter my household the next day and my sim's LTW is fulfilled! (And were greeted by a small room full of chairs and an oven if you know what I mean!
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