(In this, you and JJ are in your 20s♡)
JJ was a bit of a slacker in high school. He was always busy getting with girls and sports to actually care, so when he graduated, he didn't really know what he wanted to do. He was always positive and believed in 'only today exist' so he decided to do what he did best. He loved sports, and he wanted to help others, so he became a football coach at a high school.
JJs advanced team usually won every game pretty much best in the district. People would go to the games even if they had nothing to do with the school. That's how good the games were. So whenever they won, he would take them out to the restaurant your family owned.
The restaurant was pretty big around the town but you were known for it. You were a singer, so you usually sang on stage, and people loved coming to hear you. And that's when today JJ saw you again and smiled as he listened to you. The boys went 'ohhhhh' and JJ played it off. He loved the boys like they were his kids, and he was really chill with them.
After you had finished singing on stage and went to the bar to get a drink of water and sat on a stool. And he looked at you.
"Yeah, look at fine, shyt coach is into."
And another was like
"Oh, get your rizz on, coach."
He rolled his eyes, of course, but looked at you.