You're the last person on earth.

A massive disease has wiped out every human on earth, except you. You were just on holiday with your family, when a sudden whirl of dust had flown over everyone, infected them, and killed them.

Although the mysterious dust has made you deaf, you're seemingly immune to it. There's no one.

Or so you thought.

One day, you were strolling through the streets, drinking a coke you found in a store. There was a man on the opposite street, staring at you.