Chapter 4845: Chapter 370 The Bizarre Ruins Square

The strange figures in the demonic clouds startled Tang Zhen slightly, and then he realized a possibility.

Legend has it that on the Plain of No Return, there exist five gods and twelve kings, who are the most supreme rulers.

The twelve great demon kings did exist. Three of them had already died by Tang Zhen's sword, three were abducted by the Styx Demon God, and the whereabouts of the remaining six great demon kings were unknown.