Isabelle Gagnon's world is a whirlwind of repressed longing and forbidden fruit. Her brother, a constant presence, stokes the flames of her desire, making her ache for his touch. They tease each other, their bodies betraying their true feelings, until one fateful encounter. In the throes of passion, they give in to their taboo love, their bodies moving in sync, their moans echoing in the dimly lit room. Just as they reach the peak of their ecstasy, they're forced to pull apart, leaving them panting and haunted by their sinful act.