[M4F] Incest makes families GROW

You and I are siblings (or mom / son, daddy / daughter) and one day we’re both high or drunk together, teasing and flirting and things go a little too far. Once they do, we won’t want to stop…

Your breasts grow larger, my cock grows bigger, your ass gets thicker, my arms get meatier, and both of our bodies are growing taller.. larger, and larger… filling the bed until it breaks, filling the room as we crush furniture, bursting out of the house as we fuck, family and neighbors the size of tiny fuck toys- I mean dolls- to us.

Fucking makes us grow, growing makes us horny, and so on…

We will eventually stop growing so we are too big to see tiny people around us, but we will be plenty big for me to bend you over a building and rail you with my giant cock, windows breaking as tiny people get a hot view of giant horny family going at it.

Limits are underage, gore, and toilet