SAINT SEIYA: KNIGHTS OF THE ZODIAC -BATTLE FOR SANCTUARY-

Immediately after the battle against Vander Guraad, Sienna is struck by an arrow, mortally wounding her. To save her life, Seiya and the Bronze Knights journey to Sanctuary and the first of the Twelve Houses, where they face the noble Gold Knight, Aries Mu.

Seiya and the Bronze Knights have reached the second of the Twelve Houses, the House of Taurus. But to continue on, they will need to get past the massively strong Gold Knight Taurus Aldebaran.

In the wake of deadly events that unfolded on Andromeda Island, back at Sanctuary the Bronze Knights reach the third of the Twelve Houses, the House of Gemini. They must struggle against the baffling and confusing building itself, then against its defender, the Gold Knight Gemini Saga.

Inside the House of Gemini, Andromeda Shaun continues her battle against Gold Knight Gemini Saga, finding help from an unexpected source. Cygnus Magnus discovers that he's been teleported back home to the frozen wastelands, where he is confronted by a surprising figure from his past.

The Bronze Knights continue through Sanctuary, with Seiya and Long reaching the fourth House. Waiting inside for them is the powerful Gold Knight Cancer Deathmask. As conflict becomes intensely personal, Long must battle Deathmask alone.

Long continues his battle against Deathmask in the Land of the Dead. As Seiya reaches the next House, the House of Leo, the Gold Knight Leo Aiolia launches a surprise attack on him. To honor his pledge to Athena, Seiya must battle against his former tight-knit friend.