Senbonzakura

In the year Taisho 100, the former capital of Tokyo lies in ruins following the catastrophic Great Taisho Disaster. From the ashes, a new metropolis named Ohkyo has risen, experiencing a miraculous recovery anchored by a sacred cherry tree known as the Senbonzakura. Yet this era of renewal carries a heavy cost: sinister paranormal phenomena have begun plaguing the city with alarming frequency. To combat these dark forces and safeguard the fragile peace, an elite military unit called the Kami-Tsuki Special Sakura Platoon stands on the front lines. Amidst this turbulent backdrop, a young girl named Miku visits the capital with her family to enjoy the spring cherry blossoms. While searching for her older sister, she wanders off and stumbles upon a colossal cherry tree. In an instant, her ordinary outing shatters when she finds herself inexplicably clad in military attire and ambushed by a mysterious transgender ninja. Just as danger closes in, she is rescued by a pair of twins named Rin and Len, who proudly declare themselves members of the Kami-Tsuki Special Sakura Platoon, thrusting Miku into a hidden war she never imagined existed.