Miyagi-Do, Eagle Fang and Cobra Kai are now all back in training, but all three are rocked by the news that the All Valley U18 Karate Tournament has been cancelled. Despite initial reservations from Daniel and Johnny, the news spurs all three sensei's into action to save the tournament, by speaking in it's favour at the upcoming council meeting. Unfortunately, the childish bickering between the three sensei's just highlights the reasons why the council cancelled the tournament in the first place. It takes an impassioned speech from Miguel and Sam to convince them to overturn the decision. 

Robbie is finally released from the detention centre, but wants nothing to do with either Johnny or Daniel. He bumps into Tory at the probation office and although initially aggressive they bond about how they have been the ones who have suffered the most after the fight. Obviously they have forgotten about Miguel! Robbie later shows up late at night at the Miyagi-Do dojo to find Sam and Miguel in a clinch and surmises that what Tory told him was true, Sam will betray him and has probably done so the moment he went away. His final stop sees him walk through the Cobra Kai Dojo doors bringing a smile to Sensei Kreese. Son of Lawrence joins Cobra Kai!

Amongst all the worry and angst, love is very much in the air. Sam and Miguel reacquaint their friendship. Carmen has warmed to Johnny, a lot! And  Jasmine finds Demetri irresistible.