Reimu Yakumo, a 16-year-old ordinary female high school student
Although due to some reasons, he lost his memory before the age of 13, he still lived a peaceful life.
However, one day, two girls from a foreign country broke into the world of Reimu.
From then on, although he was still trying to maintain a peaceful life, Reimu's fate was inevitably turned upside down.
No, in other words, all these changes are destined.
The fate of this group of people, the manipulator of fate, the separation between the two worlds, and the sad farewell like a phoenix flower...
The longing for Cao Dashuai. .