Yuuuu... Again, little ones have ended up taking it easy forever...
Cheer up, ze! There's lots of mister food, so it'll last all winter, and when mister springtime comes, Marisa and Reimu can make little ones again, ze!
It seems that their childen's survival rate is low, but the couple's survival rate is high. Their fruitless child-rearing will probably continue.
I'm guessing that if the Reimu actually works, it keeps it from becoming a Deibu but at the same time, the kids are unsupervised a lot and at least one will become shitty...