No premiere date announced. The new PV is here. Check out the Crunchyroll article for additional information. Synopsis from AniList:
The neighborhood cock of the walk is more than just an ordinary rooster—he’s humanity’s greatest defender! His opponents may be ten stories tall, but nothing is bigger than his stout heart and his fearsome battle cry—cock-a-doodle-doo!
I don’t think the gore will be a problem.
This season, Elusive Samurai is plenty gory, but it’s massively popular on Japanese Twitter.