[Saint Seiya] the Mark of the Universe·fantasy of the Holy War on the Other Side

The story takes place in a future that is more distant than the future. The Saints in this parallel universe finally have to face the attack of a powerful enemy - the Legion of Poseidon, the Emperor of the Sea. In this era, the technology that mankind is proud of once made mankind invincible, but the well-prepared navy army made all this come to nothing. This time, can mankind get out of the predicament, and can the Saints turn the tide? The answer lies in this holy war called the other side era!