New Batman Season 4

The protagonist is billionaire Bruce Wayne (Bruce) Wayne), whose parents were killed by criminals when he was a child, hated crime, so he determined to become a defender against criminals. He constantly challenged his limits, traveled around the country, and worked hard to learn ninjutsu, and finally became Batman, the Gotham defender. A strong will, a creed of never killing, cool technology, and ordinary people fighting on the front line of fighting crime can all be used to describe Batman and his successors.