The king of the zombies fell in love with me

The end of the world is coming, and the zombies are surrounding the city Charlotte Devlin found a handsome boy, but she didn't expect that the little boy was actually the king of the zombies? Charlotte doesn't know what secrets are hidden, nor how he will affect the fate of the world. However, Charlotte knows one thing, that is, she cannot leave the man who has grown into a war god beside her. Even if the world has become so cruel and merciless, the strongest king of the zombies in the world will be beside her, braving all obstacles for her.