I just don’t understand what you want to do, why do you want to achieve footjob? Footjob is enhanced by debauchery by any mobs, just look at how to achieve this, accessories will help.
Personally, I tried not to take accessories with negative stats, some reduce resistance too much.
I focused on resistance to the cock , it is the most important and is responsible for sex
(in general, initially the desire for a cock is 80% , the remaining 100%)
If you do it dirty, you can just bring him to orgasm, right? Charm to the rescue.