The story of a female child who is reborn in the world of hunters and becomes a male child.
However, he lost all memory of modern life.
In fact, the identity is the same as the aborigines of this world.
The reason why it is set to time travel and rebirth is just to make it easier to complain.
Try not to be OOC, so there is no love line.
The main purpose of this article is to let yourself go!