I went to a catholic school, all the girls wore tights.  I never really paid any attention to them until I was about 13 or so.  There was a girl that sat behind me in class.  She would always streach her legs and put her feet up on the back of my chair.  I found this annoying at first, but hen one day out of the blue I just got turned on.  It was amazing I had never felt anything like it before.  I was sitting at my desk hard all day, everyday.  I actually looked forward to going to school, just so this girl Jessica would put her navy blue clad feet up on my chair.  Months after the first encounter I went into my older sisters drawer, and I got her school tights out.  She was a few years older than me, so her tights fit me just fine.  I wore them to school the next day under my pants.  When Jessica came in and did her usuall rotine I almost exploded in my tights.  That was my first encounter with tights.  Ever since then  I have loved them