FILE 4

David
A member of the Red Shield and the team leader. In Okinawa, he watches over Saya, who had her lost memory. At all times, he believes that fulfilling the duty of the organization is the priority. And for that purpose he tries to be ruthless, but he is in some ways warm-hearted as well.

Lewis
One of the members of the Red Shield. His main job is in intelligence activities. He is witty and tries to encourage the entire team to push forward.