Ever Since My Injury My New Stepmom Suddenly Decided She Was A Massage Therapist. I Think She Just Enjoys

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. 

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.

Your slutty step-sister loves to remind you how she completely fucking owns you

"Oh hey cousin! Why don't you jump in the tub with us?"

"Oh my god! Look at the boner growing in his shorts. You definitely need to get in here and cool down cuz"

"See something you like honey?"

She just had two rules to keep it a secret and not fuck up your life. You only stroke to her, and you don't cum without her explicit permission.

"Ughh seriously dad? Are you pitching a boner in front of my friends?"

"Omg I just saw it jump, you're dad is literally throbbing"