After the sneak attack from the Seventh Seat King, Darkness City had clearly beefed up its security. However, Lin Dong and the rest understood that such defences had little effect against someone as powerful as the Seventh Seat King. Ultimately, they still had to rely on their own strength.
Thankfully, they were able to stop the sneak attack by the Seventh Seat King. Moreover, the latter was also seriously injured. According to what the Thunderbolt Master said, it was likely that Devil Prison would not dare to do anything more in the meantime. After all, though Devil Prison was powerful, the current situation in the world was uncertain. Therefore, without absolute confidence, they would not dare to act wantonly.
Lin Dong and the rest stayed for a day in Darkness City. Meanwhile, Qingtan had finally subjugated the hearts of everyone within Darkness Palace. Therefore, Darkness Palace was considered to be completely under her control and no one would ever dare to rebel against her.