× Important!: Dear Adblock Users we recieve too many complaints regarding to broken videos. If you are using an ADblock you probably won't be able to watch in HD and sometimes you will get errors like "No video with supported format and MIME type found". This is a bug of Adblock not our fault!! Please turn off your Adblocks to watch it without any trouble.
The story begins with the peaceful daily life of schoolgirls—which suddenly breaks down when former schoolmates become zombies. The story follows the actions taken by the girls left behind on the school roof.