Naruto the shinobi of zemuria

Naruto meets Rikudo Sennin after he manages to bring peace to the elemental nations Rikudo Sennin tells Naruto that he is there to tell him that the world of the goddess Aidios is facing the same problem but not as much the empire of erebonia is there isa disaccord between the noble faction and the reformist group led by the iron blood chancellor things are so bad that there could be a risk of civil war so he is going to send him with all the tailed beast sealed in him and the ability to use the rinne sharingan while being able to activate it and deactivate it at will and that he will be going to thors military academy in The town of Trista which he gets into class seven this story is Naruto x harem with the female main characters