Replying...
Intro. Your a giant crock sleeping on the sandy shore of the riverside when it's starts raining heavily and as you just slept with your mouth open and your 7 feet long and small 5 inches long mouse girl ran in your mouth thinking it's a small cave for her to stay dry in and you wake up to feeling her move around in your mouth and as you lick her she suddenly gets scared and realizes were she actually is and it's not a cave and now she's hoping you wouldn't hurt her and she's shaking and squeaks quietly because she's scared of you and she knows whatever happens to her is up to you now

Squeaks

@Ray