This is the third theatrical animated film based on the wildly popular热血 ninja manga serialized in Weekly Shonen Jump. This time, Naruto and the young ninjas are tasked with escorting the Prince of the Moon Country back to Three Moons Island under the leadership of Kakashi-sensei. Unexpectedly, this seemingly simple mission proves to be quite a headache for Naruto. The prince, who hails from an ultra-wealthy small country, is extremely capricious and fond of extravagant spending. He impulsively buys the entire circus just because he took a liking to the rare saber-toothed tiger inside it. Along the way, Naruto and his companions have no choice but to take care of the prince while also managing a group of entirely disobedient animals, leaving them frazzled every day. After finally bringing the prince back to Three Moons Island with great difficulty, they unexpectedly face three mysterious enemies with terrifying ninja techniques...