Typhoon Goro

(from ebookjapan):

"Action-Gekiga Presented By Takao Saito Production"

There are always assassins in the underworld, and this assassin, Black Angel, is one of the best of the best. Where the assassin comes in, Goro-yan will be there!

This is a hardboiled story about two clients who are both connected to Black Angel. The story of Sakamaki and Black Angel can be traced to...??????

Includes two stories, "Episode 1: Iron and Lead" and "Episode 2: A First-Class Murder"!

An early, very popular Gekiga work of Takao Saito's.