Wataru goes to ask Nagi why Isumi is dressed in another high school's uniform, and finds out that Izumi has fallen for another guy in another high school and attempts to see him.
but don't cases like the one you 
outlined tend to be exceptional?
pero ¿no cree que un caso como 
el suyo suele ser excepcional?
mas os casos que você citou
não tendem a ser uma exceção?