Anna is happily married to John, and they live a comfortable, normal life together. But one day, Anna meets Adam by chance, and she's immediately intrigued by him. He seems to know everything about her, and he has a way of making her feel special. Anna starts to have feelings for Adam, and she begins to question her marriage. At the same time, Adam is struggling with his own demons, and he finds comfort in Anna. But as their relationship deepens, Anna must choose between her marriage and her heart.