As Matabei waits for the following troops to arrive, he says, ``The Tokugawa spearhead troops have already arrived.'' Realizing that his plan was doomed, Matabei attacked the Tokugawa vanguard without waiting and was killed. Kanesō Usuda, who arrived after Matabei, was also killed in the battle. Mouri Katsunaga's and Sanada Nobushige's troops arrived shortly afterward, but it was too late... Toyotomi's forces retreated to Osaka Castle. 後続部隊の到着を待つ又兵衛の元に「徳川の先鋒部隊は既に到着」 作戦の破綻を悟った又兵衛は待つことなく徳川の先鋒隊に攻撃し討死⚔ 又兵衛の後に到着した薄田兼相も討死 しばらくして毛利勝永隊、真田信繁隊が到着するも時すでに遅し… 豊臣方は大阪城へ退却へ