Korea University is one of the top three most prestigious universities in South Korea, commonly known as the SKY—Seoul National University (SNU), Korea University (KU) and Yonsei University.
Most Yonsei students would know about KU partly also because of the annual inter-varsity games held in fall. Call me biased, but I think Yonsei’s campus is a lot more photogenic, while SNU’s campus is significantly bigger to the extent that it can leave an abandoned pool abandoned.