Experiment Z survived when he wasn't supposed to. Now he has to survive in a house with the others. He will get to know experiments 3N39, and 7B30. They live peacefully... for now.
A new outbreak, a new adventure, a new beginning. They're back at it, saving the world for the second time. New love, more death, deeper drama, becoming new and improved people throughout their journey. Losing loved ones. Vampires. Werewolves. Warlocks.
Your breath will be taken away. Your heart will stop.
Literally.
Read the Z virus before you read this to get a better understanding of the story.