2014 · 1h 25m · Horror, Thriller
High school student Azusa jumps off from the rooftop of a school building, but she survives. One month later, the school is taken over by group of people wearing bizarre masks. A pregnant teacher is imprisoned, while the head director of the school and male students disappear.
Director: Eisuke Naito
Writers: Eisuke Naito, Yusuke Yamada, Makoto Sasaki
Music by: Hisashi Arita
Cinematography: Yoko Itakura
Editor: Masahiro Onaga