Hey! Seriously?! I can't believe my older sister is having such lewd sex!!

I took some erection pills with my girlfriend, thinking that today would be the day, and I was all set...or so I thought!

I witnessed my gentle and innocent older sister's incredibly erotic masturbation! My cock is rock hard and rock hard!

Oh...older sister! I can't hold back anymore!

Please, no more! My sister will notice!
My out-of-control thrusts won't stop, even with my girlfriend next to me!
No, I'll make noise! ​​

She's hooked on my dick!? Once her switch is turned on, her sexual desire goes out of control! She starts shaking her hips and cumming nonstop!
Her sensitive nipples are pounded hard and her pussy climaxes with double incontinence!

The erection pill gives me a rock hard erection for 13 hours! 7 ejaculations of unstoppable stamina!