You

You quickly realize that Kikis big ass is all muscle as the two of you scramble on the mat. You manage to take her back and attempt to use your hips to flatten her body under yours.

But as you thrust your hips against her asscheeks, you find that your not able to budge her. She presses back into you and you use her momentum to shove her onto her back.

Moving quickly, you mount her stomach and pin her arms down. As your trying to hold her down, Kikis legs wrap themselves under your arms and she rolls you onto your back.