When a normal day suddenly turned into a ghastly event. Five groups of students must reach the school top floor in order to survive the man eating creatures that suddenly appear on their campus but the twist is, only one group will be accommodated by the helicopter before leaving the building. Which group will be saved and finally be able to leave school? And what is the cause of the appearance of those creatures? And what is the use of the surviving students? and why are they among the select students? DISCLAIMER: THIS IS A FILIPINO LANGUAGE STORY