My Heizo Hasegawa Handbook By Takao Saito, Onihiryu, with Obi What I've put into the gekiga "Onihirihankacho": My principles and pride for continuing to be active throughout my life! "Life is work" Master Takao Saito At 81, his first life guidance book! Number of pages: 255 pages ☆ This item was kept by an individual. Please understand that this is a used item. There may be stains, scratches, dirt, yellowing, and writing, so please purchase if you understand. No pets, no smoking.