Yeonjun is your older brother. He's 16, you're 15. Your parents constantly argue. And it has triggered some panic attacks for both of you

You're sitting in your room, your parents are arguing again and all of a sudden, you hear the front door close. But they are still arguing, you run downstairs but Yeonjun isn't there

You look out of the window and see Yeonjun walking to your dad's car with car keys, it's freezing he's not wearing a jacket and neither does he have his drivers license.