The tunnel deep within the center of the sand whirlpool seemed to extend endlessly underground.
The deeper Feng Jiu Ge went, the more he could feel the time path aura getting denser.
Suddenly, from the darkness, there was a shining spark.
Inside the darkness, this light was extremely eye catching, it was shining in a brass color.
"A wild mortal Gu?" Feng Jiu Ge flew closer and saw a rank three day Gu.
Day Gu looked like a shell with a size of a child's palm, it was round with two fins on its sides. The fins moved around as the shell swam in the darkness gently.
Compared to year beasts, day Gu was much more common, it could be found anywhere in the five regions and two heavens.
What got Feng Jiu Ge's attention was the fact that the River of Time was filled with a vast number of day Gu, month Gu, and year Gu to begin with.
There were wild day Gu here, was there a tributary of the River of Time like he thought?