Two lovable idiot "private detectives" (or at least, that's their cover story —more like gangsters) try to make ends meet on the mean streets of Tokyo.
Osamu goes to see if Ayabe has any work for him, but it turns out her operation has been shut down by the police, and he and Akira are evicted. They begin to search for Ayabe to try and get some money from her, but Akira takes ill.