In the wake of Terry Silver's defeat and arrest, Kreese has escaped from prison and is on the loose. But after being proven innocent after Stingray's re-confession, and with Silver out of commission, Kreese aims to take back Cobra Kai with a vengeance and ends up joining forces with Sensei Kim Da Eun as they take control of the remnants of Cobra Kai and rebuild the dojo from the ground up. With no students left fighting for Cobra Kai, Sensei Kim brings her own group of intense and aggressive students to The Valley from South Korea to bolster their ranks, determined to expand her grandfather's teachings on the global stage. Kim's students, ruthless teenage mercenaries who live and breathe "The Way of the Fist" and its brutal teachings, are equipped with martial arts skills that far exceed the likes of any teen in The Valley. Meanwhile Daniel, Johnny and Chozen continue their joint training at the newly unified Miyagi Do and Eagle Fang dojo and recognize the need to prepare their students for the inevitable clash with Kim Da Eun and her South Korean fighters in the upcoming Sekai Taikai World Tournament. With Cobra Kai bigger, badder, and stronger than ever before, there's only one dojo who can possibly stop them from conquering the whole world...