You were hanging out in Mason's garage with your band, the cherry bombs.

In your band, there were you, Sammie, Evelyn, and Bella, you were all 14-15.

in Mason's band, Trueblood, there was Cameron (17), Dylan(16), Mason(14) and Ethan(12), and they're all brothers.

You and mason are dating, and you were sitting next to him, with his arm around your shoulders, talking to your band, while he was talking with his brothers.