The Royal Palace was too huge to explore. Honestly, Zhang Yang felt that if the monsters did not drop those lucrative equipment, he would not even want to explore the entire place! Not even if you paid him! After spending close to 24 hours of real world time, Zhang Yang and his party had explored only 20% of the entire Royal Palace. The total equipment that they had amassed had already reached the thousands.
Inevitably, all of their inventory slots were not enough to store that much. Zhang Yang remained inside the Royal Palace while the four of them went back to the main city using the [Teleportation Scrolls]. After depositing all of the equipment in the guild storage and personal storage, Zhang Yang had recalled them back into the Royal Palace with the [Party Summon Order]. Zhang Yang was not afraid of the item now working, since he had tried it previously. The system had not allowed him to summon more than 5 of them. That was the only condition.