It is based on a novel by Kenji Ohtsuki directed by Naoyuki Tomomatsu, in which teenage girls turn into zombies.

In the near future, the entire world is struck with a bizarre malady which affects every girl between the ages of 14 and 16 years old.

Victims first experience a period of giddiness called "Near Death Happiness" ("NDH" or 臨死遊戯状態) before expiring.

The government has organized the poorly trained "Romero Repeat-Kill Troops," who ride around on garbage trucks, ordered to act out the disposal of the Stacies.

(in alphabetical order) The music featured in the movie is by Tokusatsu, of which Kenji Otsuki is a member.