Gui Chuan glanced at Song Jian and started to explain what a Secret Realm Guardian was.
It turned out that in the Sword Array Record Secret Realm, there were not only all sorts of things made up of Sword Formations, but also nine powerful Bosses that had always guarded the realm.
These nine mighty Bosses were completely constructed from the most top-notch formations, incredibly powerful, and immune to both physical attacks and spells. Only the power of formations could take down such Bosses.
"This giant, emanating golden light all over its body, is at least among the top three in strength among the nine Secret Realm Guardians. It's not something we can handle at all!" Gui Chuan said with a pale face.
"You mean to say, despite the Secret Realm's existence for so long, these Bosses haven't been killed even once?" Song Jian couldn't help asking as he looked at the mighty Boss that seemed to be slowly awakening in the distance.
