C607 Deficiency and deficiency

Seeing Wu Long not saying anything, Chen Changsheng had no other choice. was behind him, while the Martial Art Sword was also at his side.

"Right."

Suddenly, Wu Long opened his mouth again, "Why is the Martial Art Sword so much lighter?"

Chen Changsheng was startled, but his thoughts flashed past like lightning, and he replied: "I'm not too sure either