My first time "with" another girl, per "the rules."
(Of course we were 18.) She was a somewhat platonic friend in college -- we never "had sex together" as I use the term -- but by the rules I guess that we did. We used to read "really naughty" stories together. We would read "all of the really good parts" out loud to one another as we lay separately in our own beds under our own sheets in our shared dormitory room.
Of course our hands wandered to our nether regions. I hadn't been taught that sex was "dirty." I masturbated as we talked, which she feigned disgust at. I pointed out that she was reading the words that made me want to touch myself. While she was the one missing out on how good it felt. To slowly drag fingers through your own lubricant. To fold your parts over themselves. To indirectly push on the erectile tissue under her fat greasy lips.
Her first boyfriend was a very self-conflicted guy. Both of them were horney teenagers raised in a hypocritical anti-sexual pseudo-religious environment and were living away from home and those restrictions for the first time. Their relationship started with the two of them kissing and fondling each other before deciding that it was (somehow) "wrong." He swatted her on the butt, and the ball swiftly began rolling downhill.