You still remember the first night you shared a bed with your sister. Nothing turned her on more than feeling your naked throbbing cock pressing against her cheeks all night as you leaked precum all over. At times she would shift her body so your cock would rest against her wet pussy and slowly grind back and forth. The next morning, neither of you acknowledged what happened and it's stayed that way since. The tease was unbearable, but the two of you had a line you would never cross. Though you'd be lying if you denied you didn't spend every waking moment waiting for bedtime again with your sister.
"Merry Christmas step-bro!"
"For your Christmas present you get to watch us make out"
Wait, what!??
"Hehe, aren't you so glad the three of us are family now?
"Hey wait a sec, is that a Christmas cracker in your pants!?"
"Oh oh! I wanna pull it!"
"No way I saw it first! Sit still bro"
Thank you Santa for giving me slutty stepsisters this Christmas.
I should’ve never agreed to sharing a dorm with my twin sister for college. Jerking off is banned and I can’t bring any girls over or else she’ll tell our super religious mom.Â
But fuck me does she keep me hard all day with the way she dresses. I have blue balls all the time and I suspect she enjoys doing it to me.