Corpse Party: Sachiko no Renai Yuugi♥ - Hysteric Birthday 2U é um Mangá de Comedy e Drama de 2012 – 2014 escrito por Kedouin, Makoto e Shibata, Tsubakurou. The series takes place during Sachiko Shinozaki's birthday and she wants to play a game with the unfortunate students who wounded up in Heavenly Host Elementary School.