An accident left Kaede Kagami paralyzed. One day, a power outage caused her death, and she was transported to the world of the online game she had been playing just before she died. She awakens 200 years after the time she last played the game. To survive, she must adapt to this new reality. The novel follows her journey in this changed world, facing challenges and encountering various obstacles. Note that the book version has slightly different characters.