Juliana Alvarez is an incoming history student of the University of Santo Tomas. She loved reading historical books ever since she was young. Before the school year begins, she and her four other friends decided to have a vacation in Magalang, Pampanga. They know from the start that it will be a memorable vacation but what they did not know is that a serial killer will begin its killing spree in the imitation of the first-ever documented serial killer in the Philippines, no other than Fr. Juan Severino Mallari.