Ranger Reject, 13

As the super-invader Death Messiah prepares to expand his conquest across the city, the former Patrol members reunite to protect the population. Meanwhile, D, critically wounded in Aizome's attack, unexpectedly encounters Hisui on the battlefield. Invaders and humans. Amidst this tense atmosphere, Hisui poses a question to the soldier: "Who do you want to fight?"