You get ranked. Superor, Exent, Grentail, Godain, or Porain. It's that way for a long time. Then, somebody swoops in, and totally messes up the system?! What is this, 'Outside'?! We've gone to the very edge of the houses, there's nothing but water all around...

"Minato." "Yes, father?" "We have discovered another Shigara." "Why are you telling me this father?" "You will go protect him. Alice is already there." "Alright! First real mission!" "And Minato? This mission means you must go to school with him..." "......DAMMIT."