That would be a tough call to decide which is better. Both armies are very good. The question does not specify North or South Korean, but either would compare well with the Japanese army in terms of...
A Japanese iron & coal mining operation in Manchuria was being raided by so called rebels so, to protect the operation it was gaurded by the imperial Army. At the time' with China being...
Technically the emperor was the overall commander but Togo the Prime minster head of the army, and the Japanese version of the chief of staff ran things.
To name a few:General Mutaguchi led his tank forces towards India; General Yamashita invaded the Philippines; General Ushijima commanded the defenses on Okinawa.