The young man transmigrates three times: first, he becomes a member of the Space Guard and meets the Ultras; then he enters the world of Ghost Face to undergo trials; finally, he arrives in the world of Slay the Gods. Carrying the power of Ultraman and the legacy of Ghost Face, he uses his notebook to wield the powers of light and darkness, protecting everyone amid the chaos of the gods. In a world torn by conflict, he fuses the powers of three worlds to face unknown dangers. With a sword in the hand of a mortal, he writes a legendary tale of protection across worlds.
