

Juliet reunites again with Morikawa after fighting zombies intent on blowing her to oblivion, and finds the person responsible for the outbreak, an evil goth named Swan (voiced by Sean Gunn in English and Nobuhiko Okamoto in Japanese) but she cannot prevent him from summoning five demons to the world, which take the form of zombies centered around themes of rock and roll. Morikawa attempts to stop Swan from unleashing the demons, but he is mortally wounded. Morikawa tells Juliet and Nick that somebody has cracked open a portal between Earth and the Rotten World by a combination of black magic and explosives, and Morikawa sets out to find the culprit.

Once they are united, Morikawa explains the situation, and explains that the Universe is divided into three realms: Earth, the Land Beyond Words, and the Rotten World, an infernal realm where demons and zombies reside. Juliet attaches Nick's head to her belt, and she fights hordes of zombies on her way to meet her tutor, Morikawa (voiced by Bruce Locke). When he comes to, Nick discovers he is somehow still alive, despite being a severed head, and so Juliet reveals to him that she is a zombie hunter, the last of a long line of zombie hunters. Realizing he will become a zombie, Juliet decides she must decapitate him to save him. When she arrives, she discovers Nick fighting off a zombie which was trying to eat her, and so Nick is bitten in her place.

Unfortunately, a zombie outbreak has occurred, which leads to Juliet fighting off hordes of Undead on her way to meet Nick. On Juliet Starling's (voiced by Tara Strong in English and Eri Kitamura/ Yōko Hikasa in Japanese) eighteenth birthday, she goes to San Romero High School park to meet her boyfriend, Nick Carlyle (voiced by Michael Rosenbaum in English and Kenichi Suzumura in Japanese) who is going to meet her family for the first time. The game follows the adventures of Juliet Starling, a San Romero High School cheerleader that got caught in a zombie outbreak lead by a Goth student and five zombie overlords representing types of music Equipped with a chainsaw, Juliet must use her cheerleading abilities and charm to survive.
