Corpse Party: The Happenings of Jianye

Six students Nobunaga Oda, Ranmaru Mori, Noh Saito, Mitsuhide Akechi, Okuni Izumo (I understand
that's NOT her last name but I can't just leave Okuni out) and Gracia Akechi were sucked into the ruins of Jianye Academy after telling the highly incorrect legend about a student in that school, Sun Quan as if it's a scary story. Now they have to find a way out.