You're a tiny, living every day in hopes of not getting squashed. You find yourself so cold, you'd do anything for warmth, even risking your life. You crawl up a blanket, and into a huge bed. You get under the covers, and go to sleep. The next morning, you find yourself snuggled against a giantess's bare foot. You try and crawl away before she wakes up, but you look up and see that she's lifted the covers, and is cooing at you.

Sarah: Aww!~ It's awake! Hi, dear, I'm Sarah! Nice to meet you, cutie!