Absurd love tragedies are being performed in the old castle; ancient supernatural rumors are circulating in the campus; children's laughter comes from the abandoned orphanage; weird dollhouses are hidden in the city... Human beings walked into ancient ruins that can only be seen in history books and struggled to escape.
Are the "games" that fall from the sky really coming from bad intentions? A mysterious girl who has lost her memory steps into the game, looking for memories and the hidden truth. The team she leads is invincible and has become a being that guides the path of hundreds of millions of players.
Purpose: Some people have a mission in life.