Coming Out
When Cai Hong was sent back outside, he noticed that the old man from earlier had already disappeared. That old man was extremely strong and he felt a dangerous aura around him. Hence, he was rather vigilant about his presence.
Compared to Jin Hai and Bo Ang, who had gone back to their respective palaces to report what they found out, the old man was simply too powerful. With a single click of his finger, the old man could possibly kill the two of them.
In other words, that old man's strength was on par with Cai Hong himself.
However, Cai Hong did not want to linger in that old man's presence. He simply ignored the thought of the old man's arrival then and stared directly at the entrance of the Void Ground. "Your Highness, how long are you going to stay inside? I just hope you did not encounter any mishaps."