Game Plan: Operation Ilia

45 years ago, a large spaceship containing 100 extraterrestrials named "Ilia" crashed somewhere in the sea near Japan. Now, all 100 Ilia have been released, forced to take part in a life-or-death game. Meanwhile, Sawada Tsunayoshi has no idea of the mess he would get dragged into with his one simple wish. "I...I don't want to be alone..." "You never will be. Not anymore."