Collaborative sex stories let us write the plot together

(Her Secret Fantasy, continued by chowderbutt...)

The words “missionary please Mistress” roll off your tongue like your saliva rolled off your girlfriend’s strap-on.

Rachel smiles and shoves a pillow under your ass. She positions herself between your legs and starts rubbing your hard cock and hers together. Finally she lowers her tip to your awaiting hole and starts to gently push.

You feel a pop and pain, and realize she’s inside you. You’re torn between telling her to go deeper, or screaming out “Red!”