The blood oath was simple to administer.
It only required a drop of fresh blood to be injected into the Demon Clan's head.
Then, the Demon Clan member must swear an oath that all beings must not betray their master, otherwise they would be struck down by the Five Thunders.
It was rumored that the King of Humans, Fu Xi, had integrated himself with the Dao and added such a rule to the Heavenly Dao Laws.
If the Demon Clan took the oath, any violation would immediately result in the Heavenly Dao Laws bringing down a thunderbolt to strike them.
Therefore, under normal circumstances,
The Demon Clan would not easily make such an oath unless absolutely necessary.
The Bald Dog felt an urge to vomit blood; according to its plan, it should be acting subservient here.
Once it had healed its injuries, it could dominate the world, become a supreme leader among dogs, and have all the women in the world serve it.
