The timid boy Kanade encounters Earth's fairy, Laterre, and learns of the crisis facing the creatures living on Earth... By transforming into endangered species, he learns the power of life from the ecosystem! Both you and I can become Earth Savers who save the planet! Let's embark on a journey through the world's diverse ecosystems! Thanks to the magic of Earth's fairy, Laterre, the protagonist Kanade transforms into living creatures. In Earth's various ecosystems, he interacts with living beings and learns important lessons. He contemplates what he can do within biodiversity. This nurtures Earth Savers around the world!