That was because whenever the Dao Ancestor had grown angry before, the void surrounding the Immortal Realm Domain had shown the same signs.
The Seven Immortal Lords of the seven immortal domains sensed it the moment the Immortal Realm Domain trembled.
But like the various clans of the Immortal Race, they were bewildered.
Why had the Dao Ancestor suddenly grown angry?
Judging by the Void Storm raging around the Immortal Realm Domain, his anger was no small thing.
And it had erupted without warning, just as the Forbidden God War was about to begin.
The more they thought about it, the more frightening it became.
For a time, neither the Seven Immortal Lords nor anyone else in the Immortal Realm Domain dared make the slightest move.
They feared some careless action might stoke the Dao Ancestor's anger even further.
To the clans and the Seven Immortal Lords alike, the Dao Ancestor's wrath was terrifying.
After all, every time he grew angry, disaster swept across the entire Immortal Realm Domain.
Worse, countless unforeseeable calamities would follow in the years to come.
That was what truly frightened the Immortal Race.
Under ordinary circumstances, no Immortal Lord would offend the Dao Ancestor without cause.
Whatever the circumstances, they did their best not to offend him, lest they bring unknown disaster upon the entire Immortal Race.
The Immortal Race had even developed many taboos to avoid provoking his anger.
And by observing them, the clans and their Immortal Lords had indeed seen his outbursts grow fewer and fewer.
Of course, every member of the Immortal Race and every Immortal Lord knew one thing deep down.
Their Dao Ancestor was a gentle-tempered Forbidden Main God who rarely grew angry and cared deeply for every clan.
Yet a gentle temper did not mean he would never