This is the end of the world without humanity. Humanity's survival is becoming more and more difficult. The dark side of human nature has been exposed. Now this is a hell for ordinary people.
This is a world reborn from the ashes. Human society has rebuilt a new order, and people have regained their beauty. Now here is the nightmare of criminals.
I want revenge, I want to take revenge on those who betrayed me. For this reason, I became the zombie king after being betrayed by the people closest to me and pushed into the zombie pile by the man I loved most. But why? Why did I dig out my crystal core for that man and end this apocalypse?
I wanted to repent for that silly girl who loved me wholeheartedly, but I pushed that girl off the pile of zombies for my own selfish reasons. When she appeared in front of me again, I thought I would die by her hands, but she gave up revenge and donated her crystal core, ending the end of mankind and beginning my end.
I want to go back, to the world where my sister still loves me, but my sister won't forgive me. After all, I betrayed my sister first, and I couldn't wait to abandon her when the apocalypse just started. So what if the apocalypse is over? I can never go back to the world with my sister.