A super-violent action movie that depicts the process of Tetsugen Daito, a member of the Special Attack Corps, growing up to become the strongest karate martial artist on earth through numerous hardships during the chaotic period at the end of the war. Like Karate Baka Ichidai, it is modeled after Masutatsu Oyama, but because it was written for a youth magazine, it contains many violent scenes and sexual expressions, and is aimed at adults. The successor of Tetsugen Daito is Naoto Fang, and it is easy to understand if you read it chronologically as Karate Hell Henga, New Karate Hell Hen, and Zoku Karate Hell Hen.