Backstreets

The player can expose themselves here and engage in prostitution

Gray's House
Is it a location or is it not, who knows. This is where you are able to converse with Gray or Carol, but you are unable to do anything else.

Rais' House
This location is only accessible, if you are in a romantic relationship with Rais.

Urinal Alleyway
This location is only accessible, if you complete The Urinal request

Stocks
This location is only accessible, if you complete the Love Hurts request