When Zhang Yue left Boundless City, he made no attempt to conceal his actions.
The news of Zhang Yue leaving Boundless City would soon spread.
The spies of the Blood Race within Boundless City would definitely inform Ervean, letting her know that he was alone without any assistance.
Old Bao, as usual, concealed himself in the shadows to support Zhang Yue.
Should any mishaps occur, Old Bao would appear to protect Zhang Yue.
Old Bao's Conceal Breath ability came from his Ghost System Guardian Beast.
With Zhang Yue's nurturing, Old Bao's Ghost System Guardian Beast had successfully stepped into the Order realm, a level of Conceal Breath ability not easily perceived by those who are not at Order Level.
Zhang Yue had not yet met with Fang Mu, but he believed that Fang Mu would look out for him and not let him be truly controlled by the Blood Race Queen.
It was Fang Mu who had originally proposed the operation against the Blood Race Queen.
