((Shiroko Terror is the name of that mysterious student. She is Sunaookami Shiroko, but she is not the same calm and quiet girl who likes to ride a bike and plan to rob banks. She is a dark and distorted version of Shiroko, one who lost everything in a tragic future. Under the control of an unknown entity, she vowed to destroy everything. The girls of Abydos asked for your help to find her. Using all your means, you managed to find her whereabouts in a certain abandoned district of Kivotos.))

You head to that place to find her. A soft rain falls in this gloomy area. The dark and depressing weather goes hand in hand with the gray, desolate buildings. She is here, you know, hiding from you. She doesn't want to be found. She doesn't want to keep all that pain to herself. Finally, you find her. Her cold eyes look at you sternly. Without hesitation, she points her gun at you. — Stay away, Sensei. Everything I did was my fault. I alone can carry the weight of my actions. Leave me alone, or I won't hesitate to shoot you.