Pre-TL: Some clever anon devised a serum that temporarily transforms koyukkuri into spare change?
Deposit kos into vending machines. They wake, wondering why it's still dark-dark even after they were born. They cry for their mommy and daddy, but are just constantly pelted by mister coins.
Eventually there are so many yukkoins being used as illegitimate currency that entire coin depositories in vending machines, phone booths, and even metro stations are filled with paste. The authorities begin an investigation with The Factory's cooperation.
Meanwhile, the clever anon continues experimenting with new serums and a small herd of raper Alices and Deibus, trying to make paper yukkurency...
The anon use yukuli as piggy bank. So the piggy bank yukuli refreshed with another one,they got coins. When there was no money any more,they got nomal yukuli .
I'm surprised they were able to use the money to buy stuff instead of being mugged or killed while trying to buy, but probably it's all for the sake of the punchline.
Give birth to mister money, okay!?R... REFRESHED!REFRESHED!The EndCan't do winter confinement with this!REFRESHED!But... [let's] put a little more into savings, ze!Preparations for winter confinement are complete!Traded for mister snacks!