"What did you say just now? Go on." I only heard Old Master Ouyang, sitting in the front dragon chair, suddenly say to his two sons.

Ouyang Zhengtian said slowly, "Dad, we were just discussing the stolen Yuwen family Xuanyuan sword."

"Now the Yuwen family's Xuanyuan sword has been lost... That's why we're here to talk about it."

Old Master Ouyang reached out and touched the white beard on his chin. He smiled at the corners of his eyes and said, "Old Yuwen has always claimed that his secret room organ is the best in the world, but it never occurred to him that the Xuanyuan sword hidden in the...