My manager at the time of bullying was my bully. This manager was threatened by me and made it so difficult for me to work. They would micromanage me and criticise me. I reported them to HR and it was found that they did nothing wrong. I found another job and left, but when it was my last day she even told me good riddance while I said good bye to people. The culture was toxic and political. I am glad that I got out.