Tomb of Prince Otsunomiko
Prince Ōtsu was born as the third prince of Emperor Tenmu, but because of his bravery and intelligence, he was accused of treason and put to death at the age of 24 (in the 7th century).
His sister, Princess Ōku, who was grieving the death of the prince, wrote this famous poem in the Man'yoshu: "From tomorrow ever / Shall I regard as brother / The twin-peaked mountain of Futagami- / I, daughter of man!"
