Gloria was about to leave the room, but her fly instincts were starting to grow. The idea of giving the humans privacy seemed far less important to her than before. Gloria was curious and so she flew closer. It was as simple as that.
She circled the large, sweaty beasts twice, eyeing the vast fields of flesh before her. Her fly instincts wanted her to land on them and taste their flesh, but her human mind still had some control. She was feeling horny and let it guide her flight path. She flew down the bed and landed on the sheets, directly between their legs. She turned her tiny body around and looked upward at the sight above her.
And what a sight it was! From her perspective, this was the Mount Rushmore of fucking. An enormous, blimp-sized cock was rapidly thrusting in and out of a vagina that was almost too large for Gloria to believe. Had she really used to possess one of those? She never felt like a mountain when she was a human woman, but here was the proof: Human women were clearly large, moving mountains! Gloria stared in awe at it.
Occasionally the man would slide completely out and Gloria got a clear view of the gaping cavern, large enough to swallow her up a hundred times over. This pussy was larger than any swimming pool she'd ever seen in her life. Moisture from it was raining down around her. Imperceptible to the humans, these droplets would normally be tiny, but now so was Gloria! She was in awe at the sexual rain that surrounded her.
She could still vaguely make out their voices.
"Lisa! I'm cumming again!" cried the woman. And, sure enough, Gloria saw the evidence as she watched the labia quiver and clench wildly and randomly, gripping its cock companion with squeezing hugs.
"Fuck, Tim!" yelled the man. "I'm not going to hold out much longer. You're so wet!"
The conversation reminded Gloria of the strange story in front of her. This quivering pussy belonged to a man. A man who had no idea how to deal with the pleasure he was feeling. And this cock and balls were about to give Lisa her first experience of ejaculation. Despite having shrunk, flown around, and been fucked as a fly Gloria was finding it impossible to guess what that felt like. Lisa was about to learn something neither she nor Gloria would have ever been able to know.
Gloria made up her mind right then; before this week was over, she would grow some kind of penis and stick it inside someone. She buzzed with satisfaction at the idea.
But first...