Asuka is an aspiring model who moves to Tokyo to pursue her career. She moves into a small apartment with a friend of a friend, Kasumi. A bizarre murder occurs in the hotel across the street. The body was mutilated and repositioned into a lurid work of art. After this, a string of murders start happening all around the two girls, as if some crazed serial killer was following them. At the scene of each crime, the perpetrator leaves a black lip print, and is subsequently dubbed "The Black Kiss."

Natsuki is a "monster hunter". Yasunori Mikado, who was sealed away by Abe no Seimei and turned into a grudge, was about to be revived. Natsuki notices Taitoku's existence and challenges him to a duel. However, Taitoku has his sights set on Natsuki in order to make Natsuki's mighty power his own!

Set in World War II, the film depicts the story of the real-life Japanese battleship, the Yamato, which is confronted in the Pacific Ocean by giant monsters, including the most fearsome of them all, Reigo.

Police coroner Kuraishi Yoshio (Masaaki Uchino) and the crime lab team attempt to solve a serial murder case with a killer who seems to kill indiscriminately.

A werewolf samurai walks the countryside, finding himself in the middle of a village of monsters who feed on human flesh.