The Galaxy Tournament rages on as the mighty Unicorn Knight Jab takes on the ferocious Lionet Knight Ban in a brutally decisive battle. Meanwhile, in the frozen wasteland of Siberia, HyÒoga the Swan Knight shatters the thick ice to swim to visit his mother's lonely grave in the frigid waters. He receives a strange letter from Sanctuary commanding him to kill his fellow Knights of the Zodiac for betraying their oath--to never use their powers for personal gain. He returns and witnesses a bloody match between Pegasus Knight Seiya and Dragon Knight ShiryÒu. After watching them risk it all and nearly die in the process, HyÒoga begins to realize that maybe these Knights are fighting for something more than just personal gain!