"I'm hungry." The pretty and petite girl pressed forward step by step with an expressionless face.
"Can you bear it?" The tall man was dodging like his little wife.
"No." The girl stared at the man.
"Come on." The man raised his neck and looked upright.
This is the story of a girl who was transformed into a "vampire" by a virus and her researcher, who lived in captivity and counter-captivity in the apocalypse.