Pull a Sly Cooper, lol

You slowly approach the tree, peeking around the tree. There, you see Rebecca, with her eyes closed, and her chest revealed to the world. Damn she's got some nice honkers; they're as big as your head, fairly firm looking, with big nipples and areolas. Even though you come from a world where body modification is fairly common, this is easily the most amazing pair of tits you have ever seen in your entire life.

"Damn," you whisper beneath your breath. Unfortunately, Rebecca heard that. She snaps out of her relaxation, sees you and clutches her chest.

"Sir!" she says in disgust, turning her back to you. "I knew I couldn't trust you, this was a mistake."

"Dude, grab her chest!" Alejandra speaks in your earpiece. "She's still showing high signs of arousal, though her tits are still cold. We'll activate an effect that makes your hands extra warm, that should push her on!"