ANBU BASE

[fire assasin8]

the Ambu base
Where the anbu come to get there missions and see wanted ninjas
where: it hidden in the back of the snow though a little cavern door covered by snow  

[Zombie Swagger]

( It's ANBU... not AMBU. And you should point out how Chuunin are Oinin until Jounin, then they're ANBU. I am Oinin. )