Manabu Otsuka

Realtor Eguchi has a strange encounter with a female ghost when he shows an old house to a client and later learns about a couple murdered by a robber there. Soon after this, he loses everything; his wife leaves him and ends up working at a building demolition company, where he becomes attracted to a colleague called Fujiko. However, the more he wants her, the more the female ghost that rocked the core of his peaceful life returns to haunt him.

Toko grew up unloved by her mother Mizuho who continues to adore her deceased son. She lives alone in an apartment the electricity has been cut off and the trash is piling up. One late night, Toko enters a gloomy building in order to escape from a threatening stalker, Tomita. There she finds a handgun. She brings it back home and confirms it is loaded with four bullets. One day, the family living next door who have already been enduring poverty and violence end up murdering a man. Toko helps them bury the man's body, shooting it with the handgun. Toko becomes captivated by the gun itself. She is further entangled in the true circumstances of the incident due to the detective searching for the handgun and a suspicious man Kazunari who knows a secret about the handgun. Toko tries to throw herself into the whirlpool but then the lid is blown off her "past."

Half-zombie Juli, born between zombies and humans, worked as a bartender while helping the bar owner Mr. Honda with his underground business. One day, she received a request from a lawyer to "dispose of his daughter."