Saint Seiya: Knights of the Zodiac - Battle Sanctuary

Athena has been struck in the heart by a god-killing arrow, leaving Seiya and the other Bronze Knights only twelve hours to save her life. Their only path is upward through Sanctuary, where the twelve temples of the zodiac are guarded by the legendary Gold Knights.

Each temple brings an opponent whose Cosmo and convictions dwarf anything the young Knights have faced before. Seiya, Shiryu, Hyoga, Shun, and Ikki must keep advancing no matter how badly they are wounded, because reaching the Grand Pope is the only way to save Athena before the final hour expires.