[DeepL Translation - needs review] The night that the "Maenzuka", which sealed the spirit of Shingen Takeda, was destroyed by someone, Takaya's best friend Yuzuru had a dream that he became a fireman. The ghosts of warriors creep up on Yuzuru.... Trying to save Yuzuru from being possessed by these powerful spirits, Takaya meets Naoe, who uses his mysterious "power" to save Yuzuru. Naoe, who calls himself a changeling who has lived for hundreds of years, tells Takaya of his fate from a previo...
