Isa pulled herself into the cavern.
SPLASH!
The cool crystal-clear water parted around her athletic frame as she pulled herself out of it completely.
She sat on the smooth damp rocky ground of the cavern with her chest heaving as she caught her breath.
The ambient light of the underground space caught the droplets clinging to her pale skin, illuminating the sleek black fabric of her athletic bikini top and matching panties.
"The water sure is cold," Isa said with a small, breathless laugh, reaching up to squeeze the excess moisture from her long blond hair. "I've never swam underneath a waterfall before."
Wren swam up right behind her, breaking the surface of the pool with a sharp gasp for air.
He waded through the shallows, the water sloshing against his waist, and placed both of his hands firmly on the slippery rock ledge.
