There were many anime series that could be used as reference: [1. The Attacking Giant: It tells the story of the battle between humans and giants in order to protect the world they live in. The story was full of exciting plots and deep character creation. Naruto: It tells the story of ninjas fighting to protect their village and peace. The entire series contained rich character setting, plot development, and deep theme discussion. [3. Index of Forbidden Magic Books: The story of the battle between high school students who have the ability to read other people's minds and mysterious powers.] This anime not only had exciting battle scenes, but it also had deep character creation and emotional descriptions. 4. The Ghost Blade: The story of the protagonist, Tanjiro, fighting to save the humans threatened by ghosts. The entire series was filled with elements of battle and adventure, while also exploring profound questions such as human nature and morality. 5 " Battle of the Date ": It tells the story of a group of girls who go on a date with a human male in order to complete a mission. The entire series was full of romantic elements and emotional descriptions, but there was also a deep theme to explore.