Hirotoshi Honda, a teacher of a prestigious private girl’s high school, is arrested on suspicion of violating the nuisance prevention ordinance for molestation on a train and sent to prosecutor Sakata. High school student Reina claims he touched her buttocks in the packed train but Honda denies the crime and calls it a fabrication and claims he was blackmailed by Reina on the train platform. Reina denies his allegation. Even for a misdemeanor, Sakata believes not pursuing the truth is like death as a prosecutor.
Tsukiko is part of the photography club at school, but has always felt less than her sister Tomie. She's cute and very popular among boys. However, one day, Tomie dies in a horrible accident, triggering endless nightmares for Tsukiko. One year later, right when Tomie was supposed to turn 18, someone knocks on the door. Tomie is back.
Kaori is an intense kendo fighter who has been training since she was young. Sanae is a girl who has only participated in kendo casually, but somehow manages to beat Kaori in the final tournament of junior high school. Although Sanae doesn’t particularly care about it, Kaori holds a grudge, setting up a rivalry that bleeds over into high school.
A group of seven random players are chosen to participate in the next 'Twilight Syndrome' game created by Makino Shuzo. This time, it is at an amusement park, known as the Twilight Zone.
