Various corporate crimes and corporate scandals, as typified by the Nissan Ghosn incident, have occurred one after another. Currently, interest in corporate governance is rapidly growing. This is a time when management is fundamentally being questioned. In this subject, we will learn the original concepts and theoretical background of corporate governance. After that, we will specifically discuss the issues of corporate governance in Japanese and Korean companies. We would like to deepen the students' awareness of problems related to corporate issues.