Alice and unexpected journey

Alice was born on an ark, a spaceship. A spaceship that was created to save a mankind.  Her grandpa likes to talk about the Earth, remembering the life that was before the evacuation.One day he told her that in a hurry forgot to take the casket valuable for him.  After some time, he was taken to the hospital and in order to please her grandfather somehow, Alice decided to go to Earth, to an old …