From the Start, I’m a Palace Guard, and Now You Want Me to Rebel Against the Empress?

[Sigma male lead + decisive and ruthless + calculating and scheming] Just after transmigrating to the Great Phoenix Dynasty, Li Ran finds himself facing a rebel siege. He guards the palace gates, but his cultivation hasn’t even reached the Skin Refining Realm, and he’s also a rebel spy. Could there be a worse start? Fortunately, he has a built-in Daily Intelligence Refresh System, which gives him a chance to survive against all odds. He keeps his head down and cultivates in secret, treading carefully every day in the inner palace, which is full of women. At last, he makes a successful comeback.