C1554 Treasure hunting undercurrent

"If even the old master doesn't know about this, it is even more impossible for us to know. However, the old master had brought us here once after taking over the position and he had brought many treasured swords with him at that time. " Smiling Face said with a smile.

"I remember that it's at the deepest part of the ruins, there's a greatsword there, right? At first