She was just a student who finished class every day, but one day she suddenly discovered the secret of a different civilization that destroyed the world.
Bypassing layers of security, traveling through time and the surface, and abandoning the thousands of moral and emotional shackles of the present, the indifferent and extremely orderly civilization thousands of years ago, how to choose in the face of crisis, and how to create a new era after the destruction of the earth...
The countdown is 18 hours, the day to return to the ruins has arrived, but no one believes it...
Intention: Love and longing are loud and clear