The Torture Club

Chotto kawaii aian meiden
Japan, 2014
Director: Kota Yoshida
Starring: Noriko Kijima, Haruna Yoshizumi, Yuki Mamiya, Mika Yano, Nami Motoyama, Kanako Mochida, Reiko Hayama, Shungiku Uchida

Get the original Japanese movie poster here