What is ex replied to my story?

As an AI language model, I don't have enough context about your situation to give accurate information about it. However, "ex replied to my story" generally means that your ex-partner responded to a post or update you shared on your social media. This could be anything from a simple comment or reaction to a more elaborate message. The nature of their response may vary depending on the nature of your relationship, how things ended between you two, and the content of your story. It's important to remember that social media interactions do not necessarily reflect the real state of a relationship, and it's essential to communicate directly with your ex if you want to resolve any issues or get closure.