Nori and Money Guy Again! is the twenty-fourth episode of Zoids: Wild. It first aired in Japan on December 15, 2018.
The group find a wanted poster for Gyoza, as he's part of a "Zoid Gang" and is stealing money.
Arashi confronts him, only to be intercepted by Death Metal.
It turns out there's a Death Metal town nearby that Gyoza's staying at. Arashi wonders what happened to Gyoza to make him care this much about money, but upon recollection, he realises Gyoza was also money-hungry when they first met.
As it stands, Gyoza is using the funds to buy medicine for his younger sister. Many people in the town are ill as well, and the price of medicine is high.
The medicine is controlled by Death Metal forces, and specifically one of the not-yet-introduced Four Heavenly Kings.