❝Hey, it's Verona. Leave a message!❞ You find a phone while bushwalking in the Australian outback. Intrigued, you take it back with you and charge it. There's no password, so you unlock the screen easily. To find the owner of the phone, you decide to listen to the voicemails. You only mean to listen to one, but end up listening to them all. You learn about a twenty-year-old university student named Verona.