Lin Fan was surprised to see this key, but he didn't know what it was for at all, so he showed it to Angela and Momonga.
Both of them shook their heads since they didn't know what this key was for either, but Momonga said, "Since this key came with the Soul Avatar, it should mean that it is a special reward for clearing this trial. As for what it's for, that is something I don't know."
No one said a thing as they all fell into thought over what this key could be for.
Finally, it was Lin Fan who thought of something.
Lin Fan said, "Wasn't there a key hole that was on the sign in the middle?"
That was right, the sign that contained the rules, there had been a strange keyhole underneath all the text.
At the time, they had no idea what this keyhole had been for, but now it all seemed to fit into place. However, before they did do this, there was something else they had to make sure of first.
