Wu Yu realised that he had slightly underestimated the animosity that other people or demons in the Jambu Realm had towards the Yan Huang Tribe, especially towards the princes and princesses.

Basically everyone he had come across who were confident and strong would want to at least attempt to suppress Prince Le. The least that they did was mock and humiliate him. There were others who were worse.

Obviously, they were unhappy after having to live for so many years under the Yan Huang Tribe's shadow and having to fearfully respect the Yan Huang Tribe simply because they had the Ancient Emperor. 

And right before them was the only person from Yan Huang Tribe whom they could compete against fairly. Hence, they naturally would not let this opportunity slip by.

Coincidentally, at the same time as when Wu Yu saw the Yan Huang Golden Bead, that sea region demon was threatening the Full Moon of Nanshan and the others.

Wu Yu could not see what had happened, but from the Full Moon of Nanshan's message, it seemed quite dangerous. Originally, the situation would be better if the Seven Stars Iron Winged Bug could take part in the battle. However, they were afraid of accidentally causing harm...