Kazuhiko Torishima is the sixth editor-in-chief of Japan's biggest manga magazine, Weekly Shonen Jump! He is one of Japan's leading editors, having discovered and nurtured great manga artists such as Akira Toriyama of Dragon Ball, Masakazu Katsura of Video Girl Ai, and Koji Inada of Dragon Quest: The Adventure of Dai, and further transforming the manga business by expanding the crossover of manga, anime, and video games.

"Dr. Mashirito" is a scientist who was modeled after Kazuhiko Torishima by Akira Toriyama in Dr. Slump, and the character later became Kazuhiko Torishima's nickname in real life, too. This book is the only place to discover Kazuhiko Torishima's "Torishima Method," an approach to making comics that will give you the mindset needed to become a manga artist!