Drop my swim suit

She must know what reaction her being topless will make me have, I think to myself, so I drop my shorts and jog into the water with my boner out in full view.

Millie looks a bit shocked when she sees it, but then is all smiles, as I go in the water and swim out towards her.

When I reach her, she gives me a big smile, then says:

"Don't worry about anything."

"Worry about what." I say as I am threading water next to Millie.

"This." Millie says, and I feel her hand grasp my cock.

"It is sort of flattering that you have this reaction to me actually." Millie says, looking me straight in the eyes, and she jerks my cock a little bit.

Then she suddenly takes her hand away, splashes water in my eyes, then laughs and swims away.