C224 Devil Bull First Ghost Horse Second

The black mist in the sky seemed to be very low, as if it was within reach, yet it was also far away.

Ye Zhangkong turned his head to take another look. The black fog was surging mightily, as if something was about to come out.

One could vaguely see a huge head with a sharp horn on it.

This scene was very similar to the Demonic Cow described in a book in the ancient ruins