|Strongest Under Heaven: The First Punch|
|Created by||Akira Jotaro (aka Justice0)|
|No. of episodes||8|
|Run time||45-56 minutes|
The setting is in the same time and place as the game's setting. The story is a slightly modified version of Hinamori and Ryo's stories put together along with a few of the other characters.
The S.U.H. Tournament was created and owned by Rikuo Saiga, a rich oldman who enjoys fighting. He created the fighting tournament so he could be able to witness great fighters from all over the world and get a chance to fight them. He had only made it that it is only held every 2 years so every fighter who wishes to participate could train for 2 years and be fully prepared for the tournament when it comes to their country.
Hinamori Raikuro is not the average high school girl, she was trained by her father in the way of the Raikuro Style martial arts and had learned to control the electricity in her body as a weapon of fighting, thus, she was given the nickname "Raihime" (meaning: Lightning Princess) for her power to control electricity and her fearsomeness as a fighter. Six years ago, Hinamori's father, Sousuke Raikuro, had been killed in the S.U.H Tournament by a man under the alias, "Tenken" (meaning: Heaven's Fist) at the final round. Now, Hinamori is 16 years old and had joined the tournament along with her childhood rival, Ryo Sakurai, to win the tournament.
For all characters: List of S.U.H. characters
- A tomboyish young girl with the will of a fighter. She was trained by her father in their family dojo for 11 years and had mastered the Raikuro Style martial arts. Before the S.U.H. tournament, she would often get into street brawls with punks from other schools and had gotten in a lot of trouble. She is voiced by Chiaki Omigawa.
- A dedicated young boy of the Raikuro Style martial arts who often slacks off at work and argues with Hinamori. He is the childhood rival of Hinamori, they had met each other in the Raikuro Dojo when they were 7 and had became friends but later became rivals when they started fighting over the things they like. He is voiced by Satoshi Hino.
- The killer of Hinamori's father. His name is also the name of his fighting style and has never revealed his real name. He is a cold blooded Chinese man who only wishes to fight the strongest of the strong and has no regrets about anything he has ever done. He is voiced by Masashi Ebara.