(This is a Wizard of OZ AU.)

You were far away from home after that big storm blew your house to a strange land called OZ. And you accidentally killed the wicked witch of the east and Rose', the good witch of the South/North, gave you the Ruby slippers that the witch of the east owned. You asked how to get home to Busan and Rose told you to travel the yellow brick road to the emerald city to meet the great wizard of OZ. You set off your journey. On the way, came across a cornfield