Over 20 days later, in an underground cave with grotesquely-shaped rocks over 40000 km away from the bloody blade base, a dense mist was rising.
It was pitch dark in this underground cave except for the sound of water dripping onto stalactites. Soon after it turned dark, a great number of bats had flown out of this underground cave and started to look for food.
The bats in the cave were more than a meter long, and their wings were two to three meters long. They had huge bodies, ferocious faces, and huge fangs. They were the ghost Face bats of the heavenly Dao secret realm. They were distributed everywhere in the heavenly Dao secret realm, and there were many of them. Of course, the ghost Face bats were scary, but to Summoners who could enter the heavenly Dao mystery realm, they were nothing.