How can I find out why my story was rejected?

[AG31]

I posted a story in February '22 and it got a couple of comments, so I know it went public. But just today I discovered it was rejected in March. How can I find out why this happened. Nothing remotely under age in it.

 

[Bramblethorn]

Did you get a rejection notice?

 

[MohanSingh]

Red flags all over this post.