The Chinese government contacts Section 9 to let them know that an assassin may have entered Japan to kill a famous reclusive millionaire. Despite their considerable efforts, however, Section 9 is unable to contact him to warn him, so they go directly to his residence.

Aramaki attends the funeral of an old war buddy, and is greeted by his departed friend's daughter. Later, Section 9 is assigned the task of protecting the Chinese Foreign Minister from being assassinated.

A routine live-fire exercise goes wrong, leaving a fleet of AI controlled helicopters flying above a refugee area, firing on anyone who comes near. And a mysterious and creepy man known as Gohda arrives to tell Section 9 how to handle it.