There you go:
Item DbThe HJ slitter schould be working, worked for several people.
Maybe you are only unlucky Hidden Secret, the girl encounter rate is low.
You can get more girls in the catacombs and via kidnaping, if you dont want to wait long for new "take a walk girls".
Maybe my WM is outdated but it doesnt really care for me.
As long as it works and you get no critical errors.