Chapter 409: The Stone's Origin Is Extraordinary

The old man sighed. "Although I'm the artifact spirit of a divine weapon, I don't have much offensive power." 

Shen Fei looked at the old man and asked, "Then, can you help me remove the restriction on this stone?"

The old man looked at Shen Fei and shook his head. "I didn't expect you to actually want to break this restriction. Are you sure you know what you're doing? Although this stone is a restriction that my previous master personally set up, the power contained within it has never been seen by him. It's almost impossible for you to crack it. The restriction was installed by an Emperor-tier expert, after all"

"How would we know if we don't try?" Shen Fei said. Then, his eyes flashed with a chilling light. A monstrous fighting spirit erupted from his body, and his fighting spirit swept through the entire cave.