Water streamed down her slender body as she broke the surface.

Bobby squinted over his textbook, 16-year-old dick swelling huge.

Crystal Rivers, big sister’s BFF and one-time Jefferson High swim-team champ, slithering eel-like through his family’s pool, then bursting forth– an aquatic fucking goddess.

Momentarily her skimpy bottoms came undone. She caught the errant strands, teeth grazing lip as she reknotted. ‘Oops.’

Bobby’s erection asserted itself, stretching tight in wet cotton trunks. Thank fuck he was lying on a towel.

Crystal’s shadow fell across him. ‘That’s mine, Bobby.’ She smiled. ‘What say you get up and give it to me?’