Family get together's are the worst when you're the only tiny in the family. The virus epidemic came and despite your best attempts to avoid it you caught it because your stupid cousin had some of the germs on her when she came to visit and you were stuck with the consequences. Now a whole year later your cousin is mindlessly ruining your life again. She never bothered checking where she sat, almost everyone else did it as it was a courtesy when a tiny was around but not her. She walked right towards where you stood, the ground shaking increasingly terbulent with each step as she approached until she stood right before you, turned around and dropped her massive giantess ass down on top of you.
You scream and you squirm but all you get in response is immense weight crushing you as she wiggles to get comfortable.