Entering a new arc, Mikage Kasuga’s warring states adventure light novel series will be releasing its 20th volume in February 20, 2018. This release will concide with his new work’s first volume, Shin-Sangokushimai.
Synopsis
The stage of love and warfare enters the world—! Princess General Allied Forces vs European Crusade!
By the order of Queen Elizabeth the First, the crusade has arrived. Its leader, the pirate Drake, is actually Bontenmaru’s father!? As Hinomoto gets shaken up, the princess generals who had been fighting amongst themselves finally band together with Nobuna at its center! Queen versus queen. Her ambition finally transcends the ocean!
· MagnAvaloN · 
So it’s shifting from civil war theme huh.