Keio High School captured Okinawa Shogaku’s ace pitcher Ao Higashionna and determined to advance to the final 4.
This is the primary breakthrough in a century since 1920 (Taisho 9).
The historical past of the baseball membership is lengthy, and the homepage says that it may be traced again to the formation of the “Mita Baseball Club” in 1888 (Meiji 21).

