Reversal of Fate in the Wild

On the first day of summer vacation, Doraemon suggested going to an uninhabited island. Nobita and others thought it was a happy outing, but ended up being involved in a series of incidents. The monster on the island, the mysterious boy who appeared in Mangtaiyuan. Inexplicable kidnappings, large numbers of thugs on the streets. Clues in the school show that Doraemon seems to be related to the mastermind behind the scenes. People who have saved the world countless times, what should they do in the face of distorted history? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.