C1116 Sword of darkness

The Barbarian Cow's eyes shone as it stared at Youtian. At this moment, he seemed so unfamiliar, so terrifying.

This caused the Mighty Heaven Bull to feel a tinge of fear. Why? Why did it become like this?

Could it really have been because he didn't want to give the Time Laws to him that he became like this? However, he had his own difficulties and could not easily hand over the Time Laws