In Neo Gunma, the mega fast-food corporation, Wank Wanknald, has gained a stranglehold on the city and its people by driving out all other available competition. Inspector Jenny is on a murder case when she enlists the help of the private detective Suzuka to aid in her investigation, but things quickly take a turn for the worse when riots break out across the city due to a change in their menu, leaving many of the poorer citizens of the city unable to afford anything to eat anymore.