The Gold Saints you've worshipped for 114 episodes come back dead, and the show spends thirteen hours making you watch them die again. The Bronze Saints aren't heroes here, they're children walking into a war they were never meant to survive, and every victory tastes like ash. This is what happens when a shounen anime decides that spectacle means nothing if the people you love aren't screaming.
The Gold Saints guard the Zodiac, twelve warriors sworn to protect Athena and maintain the balance between worlds. When Hades, god of the underworld, wages war on the living realm, he resurrects fallen Gold Saints to breach the Sanctuary and strike at Athena herself. The living Gold Saints refuse to believe their fallen comrades have turned against them, creating a fatal divide just as the Bronze Saints arrive to help defend their goddess. Seiya and his companions find themselves caught between two forces: the resurrected Gold Saints executing Hades' will with devastating power, and the living Gold Saints' reluctance to accept that their brothers have been corrupted. As the battle escalates through the twelve zodiacal temples, the Bronze Saints must prove their worth against warriors who once seemed untouchable. They race against time to stop Hades' plans before the underworld consumes the world of the living, all while navigating the pride and skepticism of the Gold Saints themselves.