Rectifying Death.

Yang Dao heard that Mortem called the spirit of life weak and imposed himself in the position of power. He was enraged. His innate aura of the Dao Child was lit up in an instant as he called Mortem an ant. 

The spirit of death was also shocked. It had never been expected that anyone would dare to call him as such. The previous Dao children were all respectful to him. They revered him, making him know his true power. While compared to Mortem, Vita was treated a little more mundanely. 

The heavenly spirits were aware that the world was in disarray, however, Laws of Life and Death that were mastered by the Azure Dragon had become imbalanced. The Azure Dragon could not interfere with them after all, even if he had mastered and seen through their secrets. He was just an entity born from the Dao, similar to the laws.