It cant redirect to subdomain

I don’t know if this one of plugin feature
I tried to change Permalink of my post to subdomain but it keeps doing loop of redirection to home page so post not loaded
her example what i want

example.com/mypost
TO
mypost.example.com

By the way I already enabled subdomain wildcard from Cpanel

https://www.ads-software.com/plugins/page-links-to/