Creator
Taison Maeda's Teiken High School class goes on a field trip to the Kansai region of Japan, which is where Taison is from. Taison's little brother Youkou sent a message to Taison & his older brother Fujio that their father, Monson, is sick and that they should return home to visit him. This trip back will also allow Taison to put some closure on his past regarding his friend Naoto & his ex, Haruka.
A look at the life of renegade yakuza, Rikio Ishikawa, particularly the years from 1946 to 1950 when his violent antics get him in trouble with his own clan, Kawada, and then with the clan of his protector, Kozaburo Imai. In these years, he can rely on Chieko, a young Tokyo courtesan who gives him shelter. He's banished to Osaka, where he picks up a drug habit. Through it all, he keeps his friends and enemies off balance with unpredictable behavior - and he seems indestructible.