After Hirakumi discovered an ancient manuscript that talked about supernatural forces hidden in the forest surrounding the city, he decided to embark on a dangerous journey into this forest. He put on his black coat and brought his old book and a torch to advance into the deep night.
When he entered the forest, he found himself in a dark and strange world. The trees were growing strangely as if they had a life of their own, and mysterious sounds were echoing in the air. Hirakumi advanced calmly and cautiously, overcoming the obstacles and puzzles he faced.
In the middle of the forest, Hirakumi found a huge, tightly closed gate. He knew that the supernatural powers he sought lay behind this portal. As he tried to open it, he felt strange forces surrounding him, and heard a voice speaking to him in a language he did not understand.