In this taboo tale, a curious sister can't resist the temptation of her brother's massive, throbbing cock. She's fooled into believing it's just a friendly game, but as she takes it deep into her mouth, she realizes the power she holds. Her brother, hungry for more, pushes her head down, making her gag on his length. She tries to resist, but the pleasure is too great. Soon, she's tag-teaming with another hunk, taking both cocks like a champ, proving she's a natural-born dick-sucker.