The All-Valley Tournament is coming up, and familiar faces are coming back into town. But Callie Mitchell never left. She's not looking to leave karate behind fully, but as she tries to explore life beyond the dojos, she wonders what else is out there for her.
Along the way, Axel Kovachevic makes his way to California, reuniting with former competitors. While everyone is getting along, will they be willing to put the past behind them, specifically regarding Axel? Or have they not yet moved on from the Sekai Taikai?