While Raven and Blaze kept on cultivating the whole night, Ozul only bothered to read a few pages before going back to sleep.
Although he felt the Mana waves a couple of times, he did not bother to check every time and enjoyed his peace while he could.
The people outside also felt the waves of Mana. It wasn't challenging to notice since they were all alert to look out for Mana signatures near them in the first place. If they couldn't even feel such intense waves, then being on a lookout for the Beasts was useless as well.
But they did not dare to check inside the tent in fear of incurring Ozul's wrath.
The night quickly passed away, and people were reminded of the morning as they could finally hear the Beasts roars in the distance again.
After they had been caught up in the fog, they did not hear the Beasts and other animals because all of them had gotten out of the area, but they came back after the fog dispersed.