What happened three years after Ultraman O'Xikas left the Earth and returned to the Earth again, the sealed memories, the enemies he had defeated, and the unknown behind-the-scenes messengers. What terrible and cruel methods did they have? ! Friendship, love, family affection and pain are intertwined and fused. What happened 60 million years ago...? The greatest crisis in the history of the earth, the cross gods, sorrow and fear, hope and despair, the light will awaken at dawn! ! !