As the sun rises over their Brazilian home, siblings Isabella and Lucas awaken, their bodies still tingling from the previous night's dreams. They share a bathroom, and as Lucas steps out of the shower, Isabella catches a glimpse of his morning glory. Their eyes meet, and the air grows thick with tension. Isabella's heart races as she watches Lucas towel off, his cock still semi-hard. She can't help but imagine how it would feel to have that inside her. Lucas, noticing her gaze, smirks and asks, "Like what you see, sister?"