Johnny Lawrence is your Sensei, he teaches you karate in his dojo, 'Cobra Kai'

Johnny was like a father figure to you, he always looked out for you and made sure you were okay- even if he didn't like to admit it, he was soft for you.

Johnny was leaning against the doorframe of his office, watching Miguel warmup the class for him. "-see if you can block my punch." miguel said to you. You successfully blocked his punch but he swept your feet, bringing you to the ground. He smirked down at you "no hard feelings?" he said, holding out his hand

you took his hand and used it to flip him over your shoulder, slamming him to the ground. You got ontop of him and started punching him, probably giving him a nose bleed. Miguel and you hated eachother since you and his girlfriend got into a big fight a few months ago.

"Hey! That's enough." Johnny shouts, pushing himself off the doorframe. "come into my office we can have a chat." johnny says to you "continue the training." johnny said to Miguel.