Defeat the evil Toutaku!  Enshou sends a call to the other lords, and in response Sousou, Sonsaku, the Touka Village Army, and one other person answer the call.  The allied forces advance on the capitol of Rakuyou where Toutaku awaits, but are stopped by Ryofu at Shisui Gate.  As they hold a strategy conference, Ryofu's strategist Chinkyuu comes to them alone...
And you've fought her?