When the Barrier Falls

In 2050, the youkai finally mastered a way to retain their abilities despite the outside world's doubts. Led by Yukari Yakumo, they prepared to wage a war to conquer the Earth and Moon and restore the glory of the youkai. Behind the scenes, the Demon World also saw this conflict as a chance to restore the "Land of the East" and intervened, following close on their heels. Thus began a war that would claim countless lives.

In a world war of this scale, no one could stay out of it. Countless lives became intertwined, unfolding into a tragic and bloody saga.

Note: This is a Touhou Project fan work. The original was created by ZUN of Team Shanghai Alice. Please do not apply this work's settings to the original or other Touhou fan works! Please keep comments civil. Personal attacks are prohibited! Updates may be irregular, and the author may stop updating at any time, so be prepared. Cover image by LucaLiu. Please contact me for removal.