What does the ending of Jude Law's movie "Stealing Hearts" mean?

With obscene thoughts, chaotic sexual relationships, low-level suspicions, easy abandonment, aimless union and indifferent separation, "Stealing Heart" leaves everyone with a chilling reality: illusory Love, ridiculous love at first sight. When it's all over, all that has changed is time.

Anna eventually married Larry, a handsome and confident dermatologist. After marriage, Anna still maintained an ambiguous relationship with Dan. In fact, everyone has Alice Dan Anna Larry in their hearts, so when you watch "Stealing Hearts", you will feel uneasy and hesitant. The four of them are concentrated representatives of all kinds of people, but they don't know when the story comes to you.

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Anna is a newly divorced but successful photographer. By chance, she met Dan, an aspiring novelist who can only make a living by writing obituaries for people, the two soon fell in love. But in the end, Anna married Larry, a handsome and confident dermatologist.

But Anna still maintains an ambiguous relationship with Dan. Dan also has a girlfriend, her name is Alice. She came to London alone to find a new life, and eventually became a stripper in an underground dance club. She is a rebellious girl, but she is trying her best to hide her past experience. Thus, a nondescript four-cornered love affair unfolds between the four protagonists.