Alien invasions come in all shapes and sizes. This time, Earth is under attack by "Unknown Codes" that infiltrate digital devices to eviscerate the human race. The only way to counter these codes is to play...

Nobody paid much attention to John – just a normal teenager at a high school where the social elite happened to possess unthinkable powers and abilities. But John’s got a secret past that threatens to bring...

Michiru Kita is a weak-spirited girl who has a hard time saying what’s on her mind. One day, she notices mysterious, ring-like markings around the necks of two of her classmates, Chika Akatsuki and Shito...