Side Mission: 2

Ace deeply looked at the seemingly innocuous and ordinary scroll, and then looked at the old letter. Although the writer didn't leave its name, he left his feeling in this old letter. 

It was another case if these words were true or false, though, since Ace can't sense anything from words. Furthermore, this person wasn't from the demon race because of this foreign language, and it was quite possible this letter was hundreds or probably thousands of years old!

'A treasure that feeds on lifespan and makes a treasure map in return, huh? Besides, this letter was too vague about its functions, and it also didn't clearly describe its drawbacks as well.