Juna didn't think much about daily life beyond the archery club, high school, and boys. But when an accident sent her spiraling towards the arms of death, fate intervened by giving her a second chance at life, under one condition: humanity is recklessly polluting and destroying the world, and Juna, with newfound powers of the Earth, must dedicate her life to saving it. Now, an unthinkable evil she can see with her powers is threatening Earth's very existence, and only she has the power to stop it...