Lexus2 Ghost Town
A simple mod for Kiwami 2 that removes all of the NPCs from the streets of both Kamurocho and Sotenbori. Doesn't affect substory or main story related NPCs so you can fully complete the game while using this mod if you wish.
Follow the mod installation guide here
Version 1.0 - Initial release
Version 1.1 - Added support for the Japanese version of the game