Osamu Furuya

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Welcome Home

Path of Japanese Chivalry: Story of All-Out Attack

Gokuaku kenpô

Girl Boss: Diamond Showdown

Three Lakes Prison: Widespread Brutality

Outcast

The Pledge

Okoma: The Orphan Gambler

Girl Boss Blues: Queen Bee's Counterattack

Red Peony Gambler: Biographies of a Gambling Room

Man's Showdown: Tetsu, the White Tiger

Red Peony Gambler: Gambler's Obligation

Kutsukake Tokijiro: The Lonely Yakuza (One Man of the Gambler's Code)

Flower and Dragon: Duel of the Sea Caves

Bakuto tai tekiya

In Search of Mother

Ghost of Oiwa

Yatappe from Seki