I Went Undercover for an Epoch, and Rahu Begged Me to Succeed the Demon Ancestor

Fang Wu transmigrates into the Primordial World and is forced by Hongjun to infiltrate the Demon Clan as a spy.

He thinks he's sure to die, but then he activates the Spy System.

Two million kalpas later, in the Immortal-Slaying Formation...

Hongjun cries out, "Luo Hou, you stirred up strife across the Primordial World and defied Heaven. Today, I shall uphold Heaven's will! Fang Wu, close the net!"

Luo Hou roars, "Hongjun, how dare you speak the Demon Ancestor's name so casually!"

Hongjun: ???

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.