C701 He Excited the Entire Court!

"Is this for real? Your Highness, you can't be serious. You've actually mastered the Sky Grand Formation?" Chu Feiyu's face was a picture of incredulity.

He wasn't trying to cast doubt on Zhao Yu; rather, the claim was so astonishing it bordered on the fantastical.

After all, the Sky Grand Formation was the Sky Sect's ultimate line of defense, the pinnacle of their sacred core.

Moreover