SECTOR 20 is an original story created by me.

Set in United Kingdom, the story follows a role model policeman named Reever Saunders. One day, a terrorist attack happened at the Bank of England. Reever voluntarily fought back the terrorist by himself and lost his life when he saved and shield a girl from the blast of a rocket launcher.

However, he was revived as a cyborg by his old friend, Davis Hartmann, commissioned by his Chief of Essex Police Department, Russell Westwood. He was given a chance to protect United Kingdom and destroy the terrorist group named "The Northern Strangers" but at the price of staying incognito due his augmentations being top secret where not even his family and friends could know that he was alive.