This is the whole problem with yukkuris right here. They multiply like crazy and the majority of the children turn out to be crap. The parents seem decent but there's only one worthy, hard-working child among them, the reimu on the bottom left. Everyone else is too lazy, too arrogant, too selfish, and too timid. And then those children get lots of crap children on their own so the entire yukkuri population turns into literal crap fest exponentially. So, it's really not that different from people. This must be one of the reasons This hates children and families so much.
Understood, easy!...so watch out for that, too, ze!fidget fidget!wibble wibble...Outta the way!boiiing!bomf!Yupii!Weimu will do wub-wub with mwommie, choo!Mawisha ij a doshu, je...Wuuub wuuub!