One of Ryuhei's classmates is suffering from an abusive father and stifling home life. She turns to a mysterious drug to escape from her problems, but the drug has a connection to the strange world that Ryuhei is investigating.
There's a lot of rumors 
about shady drugs, but—
ثمّة الكثير من الإشاعات عن المخدّرات 
—المشبوهة، لكن
Hay mil rumores sobre drogas así.
Hay mil rumores sobre drogas así.
Il y a plein de rumeurs
sur des drogues comme ça.
Si parla tanto di droghe finte, però...
Tem muitos rumores sobre
drogas do submundo, mas...
Ходят слухи про подозрительный 
наркотик, но...