So that's, this's, the sixteenth part of the road trip of the year.

There are two sisters.

And two Bikinis.

One Bikini is black, the other turquoise blue.

One of the Bikinis covers, the other doesn’t.

On of the sisters knows, the other is reading a book.

The first has a boyfriend.

The other is reading a book.

They both swim.

One swims like a kid.

The other like a mermaid.