Stick it in and fuck me

Yes, just imagine it. You kneel behind me and I beg to be fucked. You take your mega cock and push it very slowly but with full pressure into my tight marital cunt, my husband doesn't notice a thing. Then your cock starts to pulsate and pumps your cum into my cunt. What do you think of this idea? Why don't you let it become reality and fuck me for real to pump your sperm into me?