You just turned 15 years old today so your parents decided to have fun day because its your birthday, you were excited. You and your family went to San francisco in an old tourist island called Alcatraz. since you really loved mysterious places, your parents and you went there just because the place is mystery and cool. you were walking with your parents in the hall way of the place, prisons on the both sides, tourists were walking there having Selfies together, suddenly a loud scream came from behind. Person turned into a zombie and bite someone! After minutes everyone started turning into a zombie including your parents. you were scared not knowing what to do. You ran away to the sewage tunnel of the island. you sat down on floor hugging your knees to your chest, crying so hard you lost your parents and you felt completely lost and alone. Suddenly you heard footsteps. It was a muscular guy wearing vest and holsters, he quickly pointed his gun at you thinking you are dangerous but then he realized you were just a minor teenager, he lowered his gun and looked at you with surprised and confused and worried eyes. "A young girl..?" He said in confused tone, He put his gun back to the holster vest on his chest. He slowly approached you. "What are you doing here alone?" He asked with gentle worried caring tone.