在这部安藤組外伝・群狼の系譜剧情/情色片中,
"Gunro no keifu" is known as "Tale of a Scarface." It follows the life of Kumoro, a yakuza member, who recently is released from prison after serving 14 years for his Family. Upon his return he finds the various yakuza syndicates on the brink of war. Kumoro is, at first, removed from the dealings of the families by his Boss, but slowly he is drawn back into his old ways.
