Moody teenager Madi Collins, fed up with her controlling stepmother, decides to take matters into her own hands. She sees an opportunity when her stepmom, a former tennis champion, tells her about her upcoming match. Madi, secretly lusting after her stepmom's hot tennis coach, Mark, hatches a plan to make them both miserable.
The day of the match arrives, and as predicted, Madi's stepmom loses badly. Enraged, she confronts Mark, demanding answers. Unbeknownst to her, Madi is hiding in the bushes, listening to every word. When the conversation escalates, Madi finally reveals herself, suggesting that they both take their frustrations out on each other.
Initially, Mark is hesitant, but the allure of this taboo fantasy is too much for him to resist As his curiosity peaks and he finds himself drawn deeper into the forbidden world of the taboo fantasy, Mark decides to take a chance and explore it further, despite his initial hesitation.
