Bloody Maiden: Juusanki No Shima

onitsuka miaki, freshman from fujimigahara girls' academy naginata club, are going to remote island that owned by her captain, igasaki kotone, along with 11 members to do a training camp. legends say that remote island is a place where the worst bandits lives and have national treasure beneath the island. everything still normal before one of their member got killed. their live-threatening experience begins now. from baka-updates: 12 members of the fujimigahara girls' academy's naginata club arrive at a remote island belonging to the club president's family. legend has it that the remote island had long ago been the hideout of a group of extremely cruel bandits, and that priceless treasures – the fruits of their plunders – are still hidden somewhere on the island. all is well until their club adviser and two members are brutally murdered. thereby the curtain rises on the surviving girls' life-threatening battle with a bizarre masked killer…