Sekigahara Roku Bun Sen Ki 2 (Rekishi Gunzo Shinsho)

[Machine Translation] Masayuki Sanada took over Osaka Castle, retained Oda Nobunaga's fifth son Nagatsugu, and declared his intention to defeat Hideyoshi. While spreading false news of the fall of Okayama Castle, he joined forces with Shimazu Yoshihisa, Zoka Magoichi, and others to form the Eastern Army and set up camp at Tenjinyama in Bizen. Meanwhile, Hideyoshi heard the news, and despite his confusion, he hurriedly turned his army eastward from Nagoya in Hizen. Among the western forces was Kuroda Josui, who was planning to take advantage of this opportunity to fulfill his ambitions. Masayuki's furious and devilish plan to play a trick on Hideyoshi, the great ruler of Japan.

大坂城を乗っ取り、織田信長の五男・長次を擁立し、秀吉討伐を宣言した真田昌幸。岡山城落城の虚報を流しつつ、島津義久や雑賀孫市らと合流、東軍を結成して備前・天神山に布陣した。一方、報せを聞いた秀吉は、混乱しつつも肥前名護屋から、急ぎ軍を東へと向ける。その西軍の中には、この機に乗じて己の野望を遂げようと画策する黒田如水の姿もあった-。天下人・秀吉を手玉に取る昌幸怒涛の鬼策。