Theodora, the epitome of American teen innocence, is engrossed in her birthday cake, her slim figure silhouetted against the candles. Her stepbrother, Ricky, watches from the shadows, his gaze hungry for more than just cake. As she blows out her candles, he steps into the light, his intentions clear. This surprise birthday party is about to get a whole lot more taboo as they indulge in a sweet, sinful exchange that transcends family boundaries.