Yeah I will need to look into this whole thing again, I think it might not be fully implemented because i made it a long time ago and some other changes to the sex systems later on my have screwed it up.
You get -1WP every time you lose and get fucked by them. This caps out at -20 I think and is supposed to give you the title at -20. I do have plans for the debuff to be removable in the future, I just haven't decided if you should keep the title if you remove the stacks or if they should be linked to the title.
well it doesnt cap at -20 from the looks of it. as you can see, i'm at -22. and imo you should be able to remove the debuff and keep the title. sucks having too low willpower and whoring. i have to save every time else that goblin MILF will always enslave me xD. i already lost 3 hours over that in the start and what a pain in the ass that was.