Jin, a disillusioned 16-year-old student feels trapped in the monotony of high school life. But when his entire international academy in Japan is mysteriously transported to a strange, fog-covered forest. Jin's world is turned upside down. As panic ensues among the 1,239 students and staff, the entire school's students and staff very survival becomes uncertain. Just when it seems like things can’t get any worse, a mischievous, blue-skinned fairy with a devilish grin appears. In this new reality where magic, monsters, and mystical beings reign, Jin and his classmates must band together to navigate the perils of this unknown world.