Su Yang stayed in Saint King Xiangyun's Royal City for half a year. During this time, he observed the guards in the Royal Hall to see if they could detect that the Saint King had been replaced. On the other hand, he mainly gathered information about the Imperial City.
After six months, none of the guards in the Royal Hall had discovered that the Saint King had been replaced. Meanwhile, Su Yang had almost gathered all the necessary information about the Imperial City.
Next, Su Yang commenced his actions.
He quietly killed three guards, turning three Crystal Skulls into those guards' appearances, and then led them straight to the Imperial City.
Upon reaching the Imperial City, patrolling Demon Beasts immediately approached. Seeing Saint King Xiangyun, they relaxed their vigilance, casually asked a few questions, and then led Su Yang and his companions directly into the Imperial City.
