William’s POV:

As I hear Anna’s inviting reply, I take her hand and start walking slowly towards the restroom: “Show them who has the most sensual legs in the plane, I’d love to see them wobble just like Simone Biles’.”

I am still indulging in Camilla’s sensual muscles jiggling in my hand, when she places her hand on top of mine and slides it along her silky smooth skin until I feel the hem of her shorts. This gesture brings a tent so strong I’m sure it can resist even the strongest of impacts if she decides to ride it.

I can’t help but give her relaxed muscles a couple of squeezes and a full of love and desire pat, resting my hand there, barely touching the hem of her shorts.

William’s POV:

Seeing Anna letting her sexy thighs wobble naturally and unrestrained immediately brings a strong tent in my shorts: “My love, I have to confess that, even at my age, seeing your perfect thighs wobble like you’re doing it right now, I would have an almost permanent strong tent like the flag of the U.S in flag’s day.”

We finally reach the restroom.

William’s POV:

Anna teases me to show her my plan, I smile and in silence I undress her and guide her to undress me, then I sit in the closed toilet and ask her to ride me as hard as she has ever rode me. When I feel the first slam of her butt and her posterior thighs I take her hands and guide them to her back, placing them on my inner thighs: “Slam hard again, but keep your hands where I placed them.” I place my right hand on her quads and outer thigh as I place my left hand on her quads and her inner thigh, waiting to feel them jiggle extremely hard as she slams on me.

Anna's pov:

William smiled at me seemingly eager to agree to my request. Without a word he starts undressing me, then he guides me to do the same to him. He then sits on top of the toilet seat and asks me to ride him as hard as possible. I spare no time getting into position and begin slamming my butt and posterior thighs against his as I help him enter.

I then feel William take my hands and slowly guide them behind me until they are resting on his inner thighs. He guides me in my next actions telling me to keep slamming without removing my hands. I then feel him place his right hand on my quads and outer thigh, left hand on my quads and inner thigh.

I happily oblige making sure to first sink my hands into William's thighs to get max pleasure every time his thighs jiggle uncontrollably from my slams. With that I give him a few hard slams before heavily breathing out

"I'm not sure how much longer I can last. Your thighs (especially inner) are such a massive turn on I'm already nearing the point." With that I try sinking my hands just a bit further into his thighs (if that's even possible) as I give him a few more rough slams.