C773 Importance of weapons

"Wang Yu, what exactly happened this time? Why did your dao heart break, and what happened to the Ancestor of Diabolism? "

Yun Qian asked two questions in a row, and the others' gazes were also fixed on Wang Yu. The two questions were also questions that everyone wanted to know, but since they were facing the Ancestor of Diabolism back then, naturally no one would ask or dare to ask