Openen the Path of the Sage

The soldiers on patrol saw a sage being attacked by monsters. With the soldiers' help, he managed to escape with his life, but because he was so panicked, he tore himself away from their protection and ran into an even more dangerous area. We don't know where he is now. The soldiers assume that he's hiding somewhere in the fields down where monsters are frequently seen. I think you should help him out. Destroy fifteen Thief Assassins north of the Shadow Grave and let the sage escape.

A thief assassin should be an easy match for you. Destroy fifteen Thief Assassins north of the Shadow Grave and let the sage escape.

It was a close call, but thanks to you he was able to escape. Unfortunately, he's so terrified he hasn't spoken a word. I think we should wait until he calms down. What? Oh, why was he being chased by monsters? I'm sure there's a good reason for it. Don't you think so?