Criminal psychology in South Korea or Japan? Programme in English

Hi, i wish to become a criminal psychologist, but im quite unsure which university leads to this proffession. Ofcourse i know that i have to study psychology + criminology, but I cant seem to find any criminolgy programmes in Korea/Japan. I will be Applying to universities soon and i was wondering that I would study psychology in Korea(in person) and then do an online programme in criminology. I have two questions, do you think it is managable to study two colleges at the same time with different programmes? Are there actually criminology programmes in Korea and im just unable to find them?