The time between Chu Mu and these four prisoners wasn't too long, and each of the four prisoners had considerable strength, so Chu Mu and Ye Qingzi had to use all their power to deal with them.
However, Chu Mu and Ye Qingzi were only a little slower than them, and three of the four prisoners were killed!
"Who could possess such terrifying power!" Chu Mu was secretly shocked now.
The contestants must not yet know how to succeed in breaking through the realm, and some of them will surely seek to reduce their competition in the ninth realm. So, some competitors would undoubtedly take action against others during this eighth realm. If there was a powerful contestant ahead, Chu Mu and Ye Qingzi would have to be extra careful.