Helpless

When Liu Yan saw this, he was surprised.

Previously, Liu Yan could capture the fierce beasts easily because he used his A-grade perception skill, Omniscient Insight, and the B-grade skill, Traceless Silence.

With Omniscient Insight, Liu Yan could accurately sense the location of these fierce beasts.

Then, he used Traceless Silence to conceal his traces.

After all, these fierce beasts were in the mud. Their vision and sense of smell were also greatly affected. It was difficult for them to detect the humans, so they mainly relied on sound.

Liu Yan did not make any sound, so he could easily approach them.

Even when Liu Yan reached the top of these fierce beasts, these fierce beasts did not notice him. The Traceless Silence was practical and powerful. It allowed Liu Yan to stay silent when he was moving.

After reaching such a close distance, Liu Yan could easily capture the fierce beast.