Assassin of the cross

Jerusalem has fallen. Young Robin, unable to get laid, decides to join the army and kill people. Robin goes on Crusade serving as a lowly archer. The mission? Free slaves.While serving he befriends a man they say is possessed by a demon inside of him. After many exciting battles, Robin is trained as an Assassin of the Cross. When Robin heads home after the war little does he imagine his destiny; nor does he suspect the war will follow him there.Follow a boy as he becomes a man, follow a man as he becomes a hero, follow a hero as he becomes a legend, and witness the legend transform into an idea.