Indeed, Su Ran had the Universal Key, but he didn't want to waste it on this. Only by using it to open the Divine Demon Treasure Chest could the Universal Key's true value be revealed.
"Foolish!"
Badongmeng grumbled, "The treasure chests in the Sky Demon Domain are extremely precious. If you miss this chance, it will be hard to get another one!"
"Uh..."
Su Ran didn't expect Badongmeng to place such importance on this chest. After a moment's thought, he reluctantly took out the Universal Key and opened the mithril chest.
"Ah!!!"
The guardian monster of the chest let out a scream, and many dark magic soldiers appeared around, closing in on Su Ran, attempting to secure the chest.
"I've been prepared for this!"
