How do you know the woman didn’t have kids
who outgrew the stroller so she used it for the pup?
You raise a fair question:
Because the overall fertility is less than 1.2 kids per family and schools are closing all over the place.
And Japan is weirder another way:
At the same time that there is more and more porn, there are also more and more reports of young people simply NEVER having sex at all.
I hear all time time about 25 y.o. virgins, 30 y.o. virgins.
Twenty years ago I would laughed, 100% disbelieving those accounts.
More and more sex is, strangely, for professionals.