Warning: The following contains spoilers for all of Cobra Kai: Season 3.
If you’ve made it through all 10 episodes of Cobra Kai’s third season — from Daniel’s trip to Japan, to Johnny and Miguel’s night out to see Dee Snider in concert, to John Kreese’s harrowing past as a Vietnam War POW — then we’ve got this quick and easy breakdown of the Season 3 finale, “December 19,” for you to check out so we can all be on the same page (much like Miyagi-Do and Eagle Fang Karate) heading…