Battle Royale II: Requiem 2003

Overview

Task: Write a factual, original 150-190 word overview of the film "Battle Royale II: Requiem" (2003).
Constraints:
Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
No invented titles, names, dates, counts, awards, ratings, etc.
Write original, neutral, encyclopedic prose in plain text.
No markdown, no asterisks, no headings, no bullet points.
First sentence must not contain spoilers.
Word count: 150-190 words.
Source Material Analysis:
Title: Battle Royale II: Requiem
Year: 2003
US Release Date: 11/11/2003
Genres: Action and Thriller
Runtime: 2h 35m
Plot: Three years after original Battle Royale. Shuya Nanahara is an internationally-known terrorist trying to bring down the government. His group, Wild Seven, attacks Tokyo on Christmas Day, killing 8000 people. New students work in pairs with electronically linked collars. If one dies, the other dies. They must kill Nanahara in three days or die.
Draft 1 (Mental Outline):
Battle Royale II: Requiem is a 2003 action and thriller film with a runtime of 2 hours and 35 minutes. Set three years after the events of the original Battle Royale, the story follows Shuya Nanahara, who has become an internationally-known terrorist. Nanahara is determined to bring down the government