The Season 5 ending of Cobra Kai sets up the Sekai Taikai, an international karate tournament that Daniel and Johnny’s dojos qualified for.
The following contains spoilers for Cobra Kai Season 5.
Cobra Kai took its karate fighting to a new level in Season 5, as the heroes all banded together in order to bring down Terry Silver and his new acolytes fully committed to Cobra Kai.
It sounds like killing someone in Season 5, despite the cliffhanger situations with Chozen and later John Kreese, was removed as a possibility.