Uchiha Long is caught in a spatial vortex during his battle with Uchiha Madara.
He arrives in an ordinary world, only to discover that it has manga about the ninja world. But the manga suddenly ends right when Long and Madara begin fighting.
Desperate to return to the ninja world, Uchiha Long stops at nothing. To find a way back, he decides to have a child. Yukino, Yui, Eriri, Utaha... Come on over.
Then one day, a huge hole suddenly opens in this world. Every so often, a character from another world appears: Tanjiro Kamado, Yu Otosaka, Shigeo Kageyama...
Each one arrives in a furious rage. To return to the ninja world, Long defeats them one by one and begins building an association to protect this disaster-stricken world.
How much longer until I can return to the ninja world?!
