Just thought i would contribute again. Corruption Of Champions (Or CoC for short.) has a few characters that use an aphrodisiac lipstick. So when they kiss the player character it causes their lust to go up. The harpies are more special however. with their golden lipstick they're able to afflict the player character with a "Harpy Luststick" status that causes their lust to rise higher constantly. This is most notable with Sophie as she does it often from how much i've encountered her. And if you give her "Bimbo Liquer" and take her back to your camp, every now and then she'll kiss the player character and afflict them with the status outside of combat. The player character however can get the "luststick adapted" perk which not only makes the affects of getting kissed by a harpy almost null but if they get a luststick they can use it and gain a "kiss" physical special that puts the same status affect on any enemy that's the opposite gender. just thought i'd let you know cause i didn't see it here.