The Scum Is Hostile 

Tang Zhe, Tang Yun, Guo Cheng, and Shan Lu who were also following behind were shocked when they heard what the Youxiwang Sect disciple said. Even though Wu Yuan is very young to be a sect leader, the Youxiwang Sect disciples definitely highly respect him, for not only he is the only heir of the Wu family, but also Wu Yuan is very kind, even though he is cold outside. 

So, the Youxiwang Sect disciples definitely would not joke about their sect leader's health or condition, much less would lie to them, the Huakai Sect. Thus, something must definitely have happened to Wu Yuan after they returned to the West. 

"What happened to him?" Tang Teng asked with a frown on his face. 

"The young sect leader was in a haste when he checked on the problem at the outskirts." The Youxiwang Sect disciples answered.