Have them lick you

They strip out of their clothes quickly and come at you as if intending to smash you to the floor and fuck you.
"I wish Jennie would lick my pussy and Becky would lick my ass."

They both get on the knees and spread your legs slightly. Becky parts your buttcheeks, then you feel her tongue playing around with your sphincter. Jennie gets down right in front of you and looks up at your adoringly as she hungrily licks your juices and sucks your clitoris.

You feel your legs getting wobbly and wonder how long you can last...