Horror, drama film
There is a character with a tickling fetish it’s a component of the larger story
Here is a review
https://dailydead.com/fantaspoa-2022-review-follow-her-is-an-inventive-psychological-thriller-that-will-keep-you-guessing/
Tickle turn-ons: New study shows how men and women's feet respond differently
March 29, 2022·
: Foot tickling machine reveals which parts of the feet make men and women giggle most
https://www.yahoo.com/entertainment/tickle-turn-ons-men-women-feet-122611842.html