When Zhou Shu left the camp, he only had a few people with him.
There were only six of them: Meng Bai, Yin Wuyou, Lu Wenshuang, Wang Mu, Tang Chengshi, and Zhou Shu.
If not for the fact that the great demon Yao Lian was still in the camp, Zhou Shu might have brought Cao Chenyang along.
But although Yao Lian's cultivation had been sealed, it was still not safe to not leave a first-rank martial artist in the camp.
Cao Chenyang had been in the Demon Realm for many years and had a deep understanding of demonic beasts. Leaving him in the camp to watch over Yao Lian could be considered making the best use of him.
Apart from Yin Wuyou, the six of them were all first-rank martial artists.
Even the weakest Yin Wuyou was a second-rank martial artist.
Naturally, they were extremely fast.