The Lola Megapost (A fuckload more in the comments.): She strokes the cum into her mouth and sucks the tip to swallow it all. She then buries the relaxed cock down her throat and licks his balls.
Simple math . . . Kitty contraction + Daddy deep penetration = conception! Kitten helps Tawni cum while Daddy is balls deep, hitting Tawni’s cervix, imaging his baby growing in her womb . . .
Trussed upside down and forced to cum. I love the chin strap on the ball gag that wraps around her neck to make sure that she can't push it out. (sound in comments)