Usually only princes and princesses stayed at the royal residence.

Occasionally, their mothers, the Emperor's Consorts, and the Queen Mother would be with them. However, these times were short as they all had their own residences.

Occasionally, high ranking officials from ancient countries would send their own children in. These children would learn from the princes and princesses as they followed them. They would discuss dao and improve together.

For instance, Qu Haoyan and Qu Fengyu used to visit Prince Le's residence often. They had been specially escorted in by Qu Yin. Also, the spiritual qi was more abundant within the royal city, so it was beneficial to them.

They were martial cultivators and therefore did not require the service of palace maids, much less the protection of guards, as there were spirit designs in the royal city. These were hard to penetrate. There was basically no danger within the royal city.

However, the royal city was huge. Other than the royal residences, there were many palaces. The officials from outside would often enter the royal city to go to court. Hence, it was quite lively in the royal city.

Now Wu Yu and his group were standing outside Prince Le's residence.

Prince Le's residence's doors were shut tightly.

In...