This is a story about three Adolfs. Sohei Toge, a Japanese reporter during the 1936 Berlin Olympics, discovers that his younger brother, an international student in Germany, was murdered right after informing him about an important document. All information regarding his brother as a student in Germany has been erased systematically, as though he never existed. Meanwhile in Japan, a Japanese-German boy named Adolf Kauffmann and his best friend, a Jewish-German boy named Adolf Kamil, are accidentally involved in this incident. Their fates are intertwined with the biggest secret of a third namesake, Adolf Hitler. Description taken from BakaBT.