Emperor Zhou's Son-In-Law

Tang Ji traveled through the Zhou Dynasty and became a dude suffering from brain disease! In the fateful exam, he handed in a blank paper! Afterwards, he made a bet with other dandies, sneaked into the palace, and slept with the eldest princess in his arms all night! When he woke up, Emperor Li Youtang had already pushed him into a guillotine! At the critical moment, Tang Ji, in order to save his life, uttered the sixteen-character formula for the common people! The fortunes of the Great Zhou Dynasty were changed against the heavens. From then on, Tang Ji became the emperor's master, and the sun never set during the Great Zhou Dynasty!