Two of the mightiest warlords of ancient Japan, Takeda Shingen and Uesugi Kenshin, set aside their rivalry to unite against the forces of Date Masamune.

Free-spirited Keiji hopes to build an alliance against the threat of the Demon Lord. His visit with Uesugi ends on a promising note - but his meeting with Date Masamune leads to a battle.

The alliance is gathering strength; former rivals are united in the march to war against Oda. Unfortunately, the plan could be doomed without the cooperation and troops of Azai Nagamasa - Oda’s brother-in-law.

As entire armies stand poised to attack, Takeda and Uesugi offer Tokugawa a final chance to join forces against Oda - but once his loyalties are decided, a ruthless betrayal soaks the battlefield in blood.

After he rises to defend the honor of the fallen Azai, Date Masamune orders his forces to retreat. However, Sanada is shocked to discover it might already be too late for the warrior to survive.

Matsunaga takes three of Date’s men hostage and demands a ransom of rare and valuable weaponry. Katakura sets out to rescue the men - but he might not be able to do it alone.

Katakura, Sanada, and Sarutobi arrive with the treasures requested by Matsunaga, who betrays his word and attacks the hostages.

Oda’s army is on the move in the south, while his most lethal assassins strike the opposition leaders of the east. As Takeda and Uesugi fight for their lives, many loyal to the alliance meet their demise.

With Takeda and Uesugi injured, the remaining alliance leaders plot their final assault against Oda. Even though the situation looks bleak, Date and Sanada prepare to face their destinies.

Date and Sanada arrive at Honnoji, but the showdown with evil will have to wait - the Demon Lord has set a trap. Meanwhile, a voice from beyond the grave encourages Ichi to take action against Oda.

The incredible final battle explodes at Azuchi Castle! With amazing power and determination, Date and Sanada unleash against the mighty Demon Lord.