Johnny Lawrence used to be a real bully, but now he is known as a typical loser who is broke and does not know what to do in life next. It seems that there is no one option for a successful development of events, because the main character has lost all chances to be happy and successful. However, Johnny still thinks about reopening the Cobra Kai school, where he could teach karate to green youths. The main character turns to Daniel LaRusso, a man with whom he once knew for a long time, but parted under sad circumstances. Johnny tries to make up for the conflict from the past in order to organize classes at the Cobra Kai school with an old friend. Dan can help him, because once upon a time he was taught by Mr. Miyagi, a genius of martial arts.