You are very groggy at first, but your mind slowly returns to a sharp state of awareness. You're alive. You're you. You can feel your fingers and toes, your limbs, your entire body. You can't see anything, you are in a pitch-dark, wet, smelly tube that smells like pussy.

The passage you're in is fleshy and narrow, but gravity is angling you down the only opening, so you allow yourself to slide down. This continues for some time, until you finally see light ahead. You slip out of the vagina you're in and into someone's panties. From your best estimation, you are probably about 1/100th the size of a normal person.

But the person you just slid out of is covered in very fine, short fur. Their body looks decidedly human, but they're also furry.

All at once, the landscape of fabric shifts. You look up to see a mix between a dog and human face peering down at you. You are equally surprised to realize that she is holding up proportionately enormous testicles and penis with her other hand so she can look down into her panties. Her breasts are so big, she's got to lean almost doubled over to look between them into her panties.

You're very confused about what's going on, you have no idea what to do with this giant sexy anthro-dog monster.