A brother stumbles upon his sister engrossed in a book, her focus broken as he enters the room. Unaware of his presence, she continues reading, completely oblivious to his intentions. He moves closer, his cock already hard at the sight of her. Without warning, he pulls out his throbbing member and begins to stroke it, his gaze locked onto her. She finally senses him, looking up just as he lets out a groan, his hot cum splashing onto her face and chest, leaving her gasping in shock and coated in his sticky seed.