Naruto and his friends from the Ninja Academy get their first mission. They have to protect a man named Mr. Tazuna, a famous bridge builder, while they escort him to the village where he'll be working on his next project. That means Naruto gets to leave the Village Hidden in the Leaves for the first time in his life. But the world outside Konoha is a big and scary place. And Naruto's about to meet his first real enemy, Zabuza, the Demon of the Mist, who is intent on making sure Naruto's first job as a bodyguard is a total failure!