Chapter 504 - Celestial Slaughter Art

Just at this moment, the grey-robed All-Seer suddenly opened his eyes.

This was the first time he opened his eyes.

He had a pair of grey eyes. He looked at Wang Lin but didn’t say a word. However, when this gaze fell on him, Wang Lin felt his origin soul shake and his ears filled with roaring thunder.

“Don’t bother me!”

Wang Lin’s origin soul shook violently, and he lost awareness of his surroundings. When he regained his senses, the grey-robed All-Seer had disappeared without a trace.

“Strange!” Wang Lin’s expression darkened and he silently pondered for a bit. Then he spread out his divine sense and began to search again. He gave up on checking all the remaining All-Seers for their spells and began searching for this strange, grey-robed All-Seer.

Time slowly passed. Wang Lin searched with all his might and was able to meet the grey-robed All-Seer once again.

Every time he tried, none of his attacks had any effect, and the grey-robed All-Seer would disappear without a trace. No matter how hard...