About “Riki-Oh”
Riki-Oh is a Japanese manga series written by Masahiko Takajo and illustrated by Tetsuya Saruwatari. It was serialized in Business Jump, a seinen manga magazine published by Shueisha, from 1987 to 1990. The series was later compiled into 12 tankōbon volumes. The story centers on the title character, Riki-Oh, a young man who has mastered the martial art of Naike Kenpō. He learned the art from one of Chiang Kai-shek's bodyguards, and his strength is extraordinary—he can punch holes through people and solid objects. (Summary adapted from Wikipedia, CC BY-SA 4.0.)
Some summaries adapted from Wikipedia, CC BY-SA 4.0.