Is it normal to get turned on when i tickle my sister?
A few months ago, I saw my sister being tickled on her feet really bad. She was laughing so hard she couldn't stop.
I decided to tickle her feet a few days later and watching her laugh really hard kinda turned me on. I am not attracted to my sister at all. It's just the tickling of her feet and seeing how bad she laughed from it I think that turned me on.
Is this normal?