you go to the dojo then if your a member you can go in the ninja hide out then you will water and fire then go on one of those and a door will open and there if you just want to battle in the dojo its on the map
you go to the dojo then if your a member you can go in the ninja hide out then you will water and fire then go on one of those and a door will open and there if you just want to battle in the dojo its on the map