Why did the girl have to lose her memory?

Why did the girl have to lose her memory?

Scientist of the heart: Narumi Saku's challenge
20141h 30minDrama Movies日本語
9.0

Plot

When the suspect of an arson case refuses to cooperate with the investigation, the detectives search his house and find a locked-up little girl. She doesn't talk and there are no clues to her identity, so assistant psychology professor Narumi Saku is asked to counsel her.

WriterYuko Matsuda
DirectorShunsuke Morita & Masahiro Ishida
ActorTomohisa Yamashita, Fumino Kimura, Yōsuke Asari
CountryJapan
ProductionNippon Television Network Corporation