I Just Became the Prince, and You Told Me That There Was an Invasion from Another World!

In the 71st year of the Imperial Calendar, in the Kyushu Empire, His Highness Jiang Shuihan was officially crowned Crown Prince! Jiang Shuihan, who had not yet had time to enjoy the privileges of the prince, was stunned after receiving the report from the cabinet! What? I just became the crown prince, and you told me that there was an invasion from another world? Do I still want to lose face? Being ordered on the spot to become the supreme commander on the front line of the anti-invasion, Jiang Shuihan raised the Chixiao Sword in his hand: "Gentlemen, Kyushu will take off today! At this moment, follow me to fight against other worlds!" Eagle Empire: Kyushu people, are you recruiting tens of millions of soldiers to start a world war? Yinghai Kingdom: Dad, help! The twelve fleets of the Kyushu Empire are all hanging around my house! White Bear Empire: Brother, don't be impulsive! We are brothers! Three million pieces of land, I will return it to you now! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.