Car Radio (Twenty One Pilots Fan Fiction)

"What happened to your car radio?" Viva giggled pointing at the empty slot in my car.
"Uh I think somebody stole it." I shrugged.
"Any normal person would." She grinned. I put my hand in hers before starting the car.
"Thank you for helping me Viva." I whispered.
"No problem Tyler. That's what I'm here for." I swear she was sent down as my guardian angel. I hardly knew this girl 2 days ago and now I'm mentally planning dates that will probably never happen.

Why is Viva here? How did they meet? What's going to happen with them?..