Su Chang'an felt certain that something must have entangled his sworn brother's footsteps!
The sudden appearance of these Demonic Beasts here was definitely not normal. To exterminate the endless waves of Demonic Beasts would consume more time and energy than he could imagine!
Su Chang'an had thought before that if one wave after another of Western Demon Beasts were eliminated, they would eventually be wiped out completely!
Such a use of Spiritual Power was too much, it was crucial to ensure that not a single Demonic Beast escaped during the fierce battle. Over time, as Human Immortals grew weary, they might become careless and let a Demonic Beast escape, which could potentially harm ordinary folks!
In these several waves of Demonic Beasts he observed, only Human Immortals above the Foundation Establishment Stage might struggle through, while those with lower cultivation would either suffer mutual losses or be killed!
