Without more context, it's difficult to say exactly what the 'wicked little lies true story' is about. However, generally speaking, it might revolve around the theme of dishonesty on a small but significant level. It could be a story set in a small community where rumors and false information start to spread. These lies could be told for various reasons, such as to gain an advantage, to protect oneself, or just out of a mean - spirited nature. As the story unfolds, it may show how these lies affect the lives of those involved and how they are ultimately dealt with.
Since I don't know the exact 'wicked little lies true story', I can't say for sure who the main characters are. But it could be ordinary people like a neighbor, a coworker, or a family member.
It's not a true story. 'Wicked Little Letters' is most likely a piece of imaginative writing crafted to captivate the audience and take them on a fictional journey.