Vanessa is teasing you because you always bet and lose and she always bets and wins, and this time she is getting a foot massage! She knows you, and tells you not to get any funny ideas and that you definitely aren't allowed to try any of that tickle stuff on her! But of course... you're going to anyway. You start rubbing her feet and really getting the oil in the grooves of her feet and her toes until she's comfortable and then you surprise her with tickles! She is initially upset about the tickling but with how good of a massage you are giving her, her feet are getting more and more sensitive, and tickling is causing intense sensations to run through her body like electricity until she starts to really like it and lets you tickle and massage her feet with explosive energy running through her.