Mt. Takao Yakuoin

高尾山薬王院
It comes from the mountain worship of Togakushi and Iizuna. From Takeda Shingen to samurai related to the Hojo family, to Tokugawa Ieyasu, it is a sacred place for several warring daimyos. There is a place where the daimyo who conquered Mt. Takao takes over the world. It may be Mt. Takao in the east, as opposed to Mt. Hiei in Kyoto.