Time has passed since the incident at Magata Labs, and Saikawa and Nishinosono's daily life is returning.  Then one day, Shiki visits Saikawa at the university library..
How have you been, Saikawa-sensei?
كيف حالك يا سايكاوا-سينسي؟
¿Cómo has estado, Saikawa-sensei?
¿Cómo has estado, profesor Saikawa?
Comment allez-vous,
monsieur Saikawa ?
È sempre uguale, professor Saikawa?
Como tem passado, Saikawa-sensei?