Due to a decisive battle, the girl lost her past memory.
When she woke up from a strange environment, she didn't know who she was. She had forgotten the past, so at the beginning of retrieving her memory, she named herself "Hoshino".
The moment the girl woke up, the former teammates felt that the girl was still alive because of their bond with the girl. They approached the girl one after another, got along with the girl again, and tried to express their feelings to her.
And what experience will our girl, Hoshino, have after losing her memory? Facing a strange new world and teammates from the past.
Hey, is this a road story?