It is, they do. This is THE stereotypical Japanese schoolgirl uniform in anime. The boys in this girl's class will likely look like they are wearing an unadorned version of a Japanese naval lieutenant's uniform from the middle of the 20th century.
This is simply an observation from watching too many cartoon shows originating in Japan.
i really like the coloring and the fluffy tail
the expression and pose is nice too
This is simply an observation from watching too many cartoon shows originating in Japan.