The reason Satan's strength is growing so rapidly is related to the production of demons in the Abyss. The more demons there are in the Abyss, the stronger his power becomes.
And as the Master of Abyss, the stronger Satan's power, he can also give back to the demons. It's a mutually beneficial relationship.
But what excited Bai Yan even more was that the system that had been bound to him suddenly disappeared.
Initially, the system was formed from a fragment of Abyss Will, condensed from the remnant soul Bai Yan left behind in his past life.
Now that Bai Yan has become the Master of Abyss, the entire Abyss Will is under his control. Naturally, the system fragment has also returned to the Abyss Will.
