Why are they? It seems the Koreans always tend to consider the liberal
Japanese having no attitude against Koreans as "a Korean that happened
to live in Japan". Are the Koreans considering that the Koreans are
the only humanitarians or liberalists, and all Japanese are brutal
imperialists or something?

Does Korean education teach every Korean kid as every Japanese is bad
imperialist or something? Unfortunately it seems to me that Korean
education has been teaching so.