Modern-day office drone Qian Li opens his eyes and discovers he has become a fake eunuch in the Ming imperial palace! A blade for the inspection test is at his throat, and his little life, with its secret tucked away in his trousers, could be over at any moment! In this desperate situation, he thinks fast and bluffs his way through with a made-up “Nine Sons Evil Dragon Formation,” accidentally escaping disaster!
He only wants to keep his head down and survive, but unexpectedly gets caught up in palace secrets: the lost Everlasting Spring Art, the mysterious Flying Eagle Guard, and the vicious “Nine Sons Evil Dragon Formation”... Forced to ally with the disgraced Consort Song, he rises from a lowly eunuch everyone can bully to the chief eunuch in charge of the Palace Service Office!
But the inner palace is rife with undercurrents, the Empress is watching him closely, and the Nine Sons Evil Formation is about to come true... When will his identity as a fake eunuch be exposed? Can he overturn the game and defy fate in this palace that devours everyone?