Zhan Jiuxiao's heart suddenly skipped a beat. "What do you mean?"
Zhan Jiuxiao smiled sinisterly. "Our mentor-disciple relationship has finally ended today." Zhan Jiuxiao stared at Zhan Wuya viciously as he said, "In that case, I'll tell you the truth before you die."
Upon hearing this, Zhan Wuya felt suspicious and extremely uneasy. "What did you do to my brother?!" At the thought that his brother's death was most likely caused by Zhan Jiuxiao, Zhan Wuya was enraged.
"What did you do to us?!" Zhan Wuya roared at Zhan Jiuxiao angrily.
Zhan Jiuxiao placed his hands behind his back and raised his head slightly. Then, he looked at Zhan Wuya arrogantly and disdainfully as he said, "Your parents and I were best friends. Your father was a Level 9 Blacksmith. He refined many high-level Spirit Tools, and many Spirit Tools need the bodies of super demon beasts as the material."