Hyoga responds to Saori's call, alerted by an imminent danger. But before he can act, Saori is attacked by a divine warrior of Asgard, under the orders of Hilda of Polaris. Athena then goes to Asgard, initiating a confrontation. To save humanity, she halts the melting of the ice, but only for half a day. During this time, Seiya and his companions face the seven divine warriors of Asgard to retrieve the sapphires of Odin and free Hilda from the Nibelungen ring.

Seiji Yokoyama, the legendary composer of the entire Saint Seiya series, takes a turn towards Nordic themes and leads us straight into Scandinavian myths. The melancholy, fear, and epic nature of these background music pieces are palpable, supported by the "Andromeda Harmonic Orchestra" and the Colombia Male Choir on vocals, both of which have contributed to most of the series' iconic music.