Black Rat (2010)
Six classmates receive an e mail from Asuka who supposedly committed suicide Later that night they all get together in a classroom and are surprised by a person wearing a bloody rat mask The costumed Rat quickly begins attackin
Battle Royale II (2003)
Three years after the failure of the last BR program, a second act is forged and a class of students are sent to an island with one objective kill international terrorist Shuya Nanahara