For him, even if he does not consume the power of the origin, there is no way to make more progress, he has reached the peak of what he can achieve. Consuming the origin, which affects his combat power for a period of time, takes a long time as well. But what the Immortal Fire Phoenix lineage is best at is recovery, so he doesn’t really care about that.

But if you can have an inheritor who will almost certainly become an emperor at a certain cost, it is definitely a big profit. Moreover, Duke Mei was also the clan leader of the Peacock Demon Clan. What does this mean? It means that in the future she could possibly unify the sky.

All flying class demon clans would be under her command. Thus solving the dispute between the Phoenix Demon Clan and the Peacock Demon Clan for many years. No longer need to fight for what the king of the hundred birds. In the future there will be only a hundred birds facing the phoenix!

Therefore, the Immortal Great Demon Emperor felt that this was the most cost-effective approach no matter how he thought about it, so he did not hesitate to choose to elevate for the Beautiful Duke. Completely change her bone and blood.