This is a textbook for the subject 'International Society & Law Story I' which is taught in Korean at Dongseo University in South Korea. The subject covers many international issues such as Refugees, Convention on the prevention and punishment of the Genocide, International Convention on all forms of Racial Discrimination, Apartheid, International Laws & Treaties, Customary Law, and Crimes against Humanity. The objectives of the class are to understand international issues largely concerning Crimes against Humanity and discuss how we can build a happier international society. This class is open to all students.