In the Middle Ages, French Emperor Saint Louis led the Crusades in Egypt.
Zeni, a young knight from the noble family, was ordered to reconnoiter the deployment of the Mamluk army, but unfortunately he was captured by the brave and capable slave cavalry leader Eric on the way.
Eric brutally humiliated and raped Zeni in order to make Zeni surrender and reveal the enemy's intelligence. Zeni took the opportunity to rescue his comrades and escaped from the enemy camp, but he did not know that the two would meet again on the battlefield in the future...