I, the Crown Prince of Great Tang, Work Nine to Five!

I transmigrated to the Tang Dynasty and became the Crown Prince, Li Chengqian!

I had hoped to spend my days in comfort as a lazy crown prince, but then I awakened the "God-Tier Sign-In" System!

All I had to do was show up at the Imperial College and sign in as usual to receive generous rewards!

"Congratulations, Host. Sign-in successful. You have gained perfect recall, mastery of civil and military arts, and a hundredfold boost to your bearing!"

From then on, a model student who never missed a day appeared in the form of a crown prince!

Li Shimin: "What a talent! My son is truly a once-in-a-generation genius!"

Princess Changle: "Big Brother is the most handsome! Changle wants to go boating with you!"

The Turks: "He's leading the troops again this time! Everyone, run!"

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.