The moon watchers see Hannah's climax.

"Come round the side," Kurt said. "You can get a lot closer to the window."

Gavin tiptoed, his nerves on edge. A woman's nude buttocks were pressed up against the glass. What was she doing? What would she do if they noticed? He gripped his phone in one hand. It felt damp against his palm.

"Those are double pane, they can't hear or see us unless we walk right up on the deck. C'mon, just walk regular," Kurt said.

Gavin took a deep breath.

Gavin and Kurt looked from an angle toward the window of the lake bedroom.

"There you go, just brace it on the rail there, it's perfect," Kurt said.

Gavin aimed his phone camera, zoomed it in a tiny bit, and took three snapshots of the delicious buttocks in the window. As he framed his pictures, he noticed that there was a rhythmic movement, pressing her back against the window. Hannah, it was Hannah he was looking at.

"Look at that action. Get a little movie," Kurt said.

Gavin's ears warmed with shame, but he couldn't resist. He switched the camera into movie mode and captured the rhythmic motions of Hannah's buttocks against the window. As he held the phone on target, he saw Hannah's body stiffen. Her blonde head thumped back against the window, then bent forward.

"Getting her O," Kurt said. "You have some amazing timing, my man."

Gavin held the phone steady on the rail a few more seconds, capturing Hannah's orgasm, then clicked off the camera.

"Okay I'm done," Gavin said. He felt hot and dizzy. His erection strained against his board shorts.

"Well done, my man," Kurt said. "This way, this way." He led Gavin round the corner of the house. "Let's get you what I promised."

Gavin swallowed. "Okay."

They stood in a quiet, shady corner, out of sight of the windows, the doors, or the lake.

"Sync up your phone to mine, here goes," Kurt said.

Gavin traded a copy of his Hannah pics and video for a bunch of pictures from Kurt's phone.

"You're gonna love 'em," Kurt said.

Gavin skimmed through Kurt's download. As promised, picture after picture of Heather. Hot ones. Then REALLY hot ones. "Wow," he said. "How?"

"She likes to watch. Herself. And she likes to get a picture or two when she gets down with her friends."

Some of the really hot ones were Heather with someone else. Different someone elses. Kurt didn't exactly explain how he had copies, though.

Kurt gave Gavin a pat on the shoulder. "Welcome to the team," he said. "Enjoy them as much as I did."