Fuck her

A grin lights up your face. "I've got a better idea."

Adela shoots you a puzzled look before you grab her hips and spin her around. She gasps before you push on her back. Taking the hint, she bends over and braces her hands on the rock. Once she's in position, you begin rubbing her glistening slit, and Grace circles around. Now facing Adela, she says "What are you doing?"

Adela looks into the camera. "Fucking a stranger out in the woods."

"Yeah? You gonna use protection?"

"Fuck protection."

You then sink a finger inside of her soaking wet channel.

"You gonna let him cum in you?" Grace asks.

"Ah... He can cum wherever he wants."

You decide to remain silent as you remove your finger from her.

"Mhmm... I think he's going to put his big, hard, cock inside of me."

Proving her right, you glide your throbbing erection inside of her. Every expression on her face is captured by Grace's camera as you inch deeper and deeper. Once you're as far as you'll go, you grip her hips and begin thrusting away. The camera records every moan she lets out. Moans that could be heard by an actual stranger rather than the pretend one behind her.

"That's it... Fuck my slutty little pussy." Adela coos.

In response, you thrust faster.

"Ahh... Harder... Fuck me like a man."

Upon hearing her taunt, you thrust faster and pull on her red hair.

"Agh fuck. Just like that."

You continue to piston to the pace of your racing heart. Adela makes no effort to muffle her moans, in spite of the public setting. In fact, she slides a hand down to her clit, turning up her volume and her pleasure. You figure the only way this will end is with the two of you reaching climax, so you muster all your strength to plow Adela.

"Oh fuck... Fuck yes." She cries.

"That stranger fucking you good?" Grace asks.

"Ahh... So fucking good!"

Adela's limbs then start to tremble to your continued thrusts.

"You gonna cum?" Grace asks.

All Adela can manage is a nod as her orgasm hits her. You wrap your arm around her chest, making sure she won't hit the rock as she convulses throughout her climax. Your thrusts slow down, but not enough to prevent your own eruption, flooding Adela's channel. As you pump your seed inside of her, Adela gasps and looks to the camera.

"Ohh... He just came inside of me."

You pull out of Adela, allowing her to turn around, putting her cum-filled cunt on display of the camera. She pushes some of your seed out as Grace films it.

"Are you on the pill?"

"Nope."

"You're a real slut, aren't you?"

"Absolutely. I love making strangers cum. I wish another one would come and fuck me some more."

"Well I hope not. I'm low on battery."

"Heh... Okay then."

Grace turns the camera off as you pull your pants up. She then looks to the two of you and says "I can't believe you two just did that."

"It's not the first time." Adela comments, as she puts on her bikini briefs.

"Jeez... Well, I guess you two are hungry now after that?"

"Sure am."

The three of you eat lunch before walking around the park. As you do so, you ponder if any of the few people you pass got a preview of the porno you just made in public.