After nearly two years being gone from Rainbow, TaskForce 052 is called back after the organization suffers a major loss to its leadership. A new enemy is out there, and they know everything that was once a buried past.
You are a ghost, have been for a while. you were "Assassinated" by a white mask, now you hunt them down for what they did to your team. When you save Team rainbow one day and accidentally run into your Sister.