Flex City Harassment and Threats From Another User

I am writing to report a very serious harassment problem that I have been experiencing in Flex City. For the past three days, a person has been constantly harassing me, using very bad language and making threats that make me feel unsafe and uncomfortable. The person who is harassing me appears with the identifier #4450A7F2B*** in Flex City. Their behavior has been persistent and aggressive, with offensive expressions and threatening messages. This situation has created a hostile environment for me and is seriously affecting my peace of mind while using the service. I ask Flex City to urgently review this case and to expel this person from the platform so that they can no longer contact or harass me. I expect a clear response about the actions that will be taken and measures to prevent similar situations from happening again to me or to other users.