Battling The Fire Phoenix Clan's Ancestors

Davis didn't intend to massacre the Immortal Kings first, but seeing their devotion, he was moved. He was convinced to get rid of them as their devotion could reach his family and harm them, but his reasonable mind that didn't want to be a slaughterer unless required decided to leave it to fate.

He had no proficiency in fusing Enigmatic Heart Laws and Death Laws, so there was a high chance they could've all escaped from his enforcing commands.

However, fate was cruel.

His half-hearted try at fusing Enigmatic Heart Laws and Death Laws succeeded, causing them to die.

However, he wasn't saddened. He was full of joy. He could see himself approaching Fallen Heaven's level, and this time, he was confident that it wasn't a mere illusion anymore as Fallen Heaven's techniques were also nearing their limit in terms of what it could do, leaving only a few parts to be explored.