Incredible Understanding: There Is Something Wrong with This Emperor!

Mo Jingyu traveled across the fantasy continent and became the stupid prince of a cultivation country, and he was just deposed? Fortunately, my understanding is incredible! A sudden enlightenment can happen anytime and anywhere, and surprises are constant. [You watched a powerful man in the Supreme Realm being knocked down by an earth-level star beast in an understatement, and you gained a deep understanding and learned the Great Emperor's Strike! [You held a sword and had a fierce battle with a female cultivator who was born with a sword body. You gained a deep understanding and learned the Nine Heavenly Swords! [You continued to attack and easily killed the son of luck. You have a deep understanding and learned the art of intercepting luck! What? Is there a ferocious beast that devours the capital and is invincible? Watch me casually strike! Is there a dynasty that launches a war and invades the country with an army? Look at my sword shining through nineteen continents! Is there an alien race that has invaded our human border? Watch me cut off your clan's fate and destroy your foundation! In line with his low-key style of doing things, Mo Jingyu usually brushes off his clothes and hides his achievements and fame. However, in the process, people still noticed him and thought he was a disciple of the emperor. From then on, it was spread among the people that something was wrong with this great emperor, and that he had left the son of good luck to accept the good-for-nothing prince as his disciple. It's puzzling. Until one day, the emperor unveiled the mysterious mask...