After her experience in Virtual Reality, Nishinosono remembers that Saikawa was with her after her parents death.  The lab attempts to reset the non-functioning Red Magic system, and as the lights go out Saikawa finds a clue.
Sensei!
!سينسي
Hey, Professor!
¡Sensei!
¡Profesor!
S’il vous plaît !
Ehi, professore!
Ei, Sensei!