The crackling campfire casts long, dancing shadows into the tent where Lilith and Austin huddle, their breath fogging up the canvas. Austin's hands can't help but roam, exploring Lilith's petite curves, her small tits, and her big, round ass. Lilith squirms, her heart pounding as she feels her stepbrother's hard-on pressing against her. She tentatively reaches out, her small hand wrapping around his thick cock. Austin groans, pushing her down onto the sleeping bag. Lilith looks up at him, her eyes wide with a mix of fear and excitement as she takes his massive cock into her mouth. She struggles to fit him in, her tongue flicking tentatively, her lips stretched wide. Austin's hands tangle in her hair, guiding her as he fucks her mouth, his breath coming in ragged gasps. He can't hold back any longer, and with a groan, he spills his load into her mouth, leaving Lilith gasping and swallowing his hot cum.