Any kind of involvement of sex toys. Be that vibrators, dildos, plugs or whatever you can think of.
Sexy Robot by Fatboy
Sexy Robot by Fatboy (Archive Link) This fantastic 2001 latex story by Fatboy follows Tom and Becky as they begin with their fun little tape bondage session. After completely encasing her in heavy silver tape, with everything wrapped individually, Tom finally reveals his actual plans for the weekend. As it turns out, Becky’s sister Sue and her children were staying over for the weekend and Tom had told them that Becky was away for a work trip. Tom begins covering Becky with a huge rubber dress that covers most of her new silver body. Adding some gloves and a silicone mask to it, she finally appears and moves like a stiff robot / doll. Furthermore, Tom actually taped Becky blind and gagged her as well, making her a completely blind and mute doll… ...