My absolute favorite Japanese anime has to be Naruto. The main character is a boy named Naruto who has the nine tailed fox inside of him. Most people are afraid of jinchuurikis, people who hold tailed beasts inside themselves, because of their demons or beasts. Naruto's dream is to become the Hokage, the leader of the fire country, and, despite the odds and negative feelings around him, he tries his best. I won't tell you the ending, though, you need to go find that for yourself.