Art department member Miku Jin had just finished carving a wood sculpture of an elf statue to be exhibited at a regional exhibition. The statue suddenly appeared, and the girl's wooden statue actually started to speak! "Are you the spirit of the trees?" Facing the nervous Miku Jin who asked the question, the girl said, "I am the mother of the earth - the god of soil." This was an answer that was far beyond his expectation. And Ren had no choice but to explain to her the origin of the sacred tree she possessed while being confused by this god who appeared so casually, and also learned about the evil things in the land called "Filth" that attacked her. "Compared to a guy who claims to be a god who can't even touch "filth", Jin can easily catch the monster named "filth" and throw it away as if nothing happened. "Why is this?" Ren was extremely confused when the bat thrown by the wailing god hit his chest in a beautiful arc. Soon after, the opportunity for revenge finally appeared in front of the dejected god. Holding the weapon she made, Lord Kami challenged the "filthiness". She shouted loudly, "Beautiful girl land god - God of birth and soil! I swear to eradicate your "filthiness"". Jin, who was watching, was speechless because of this too weird scene. Lord Kami's revenge finally got his wish. Then she told the hesitant boy, "My name is Nagi, and I have the same name as this sacred tree." So, the legendary story that felt like a chat between Nagi, Jin and others now begins!